# Cloud SQL Admin API . instances

## Instance Methods

Add a new trusted Certificate Authority (CA) version for the specified

Creates a Cloud SQL instance as a clone of the source instance. Using this

Deletes a Cloud SQL instance.

Demotes the stand-alone instance to be a Cloud SQL read replica for an

Exports data from a Cloud SQL instance to a Cloud Storage bucket as a SQL

Failover the instance to its failover replica instance. Using this

Retrieves a resource containing information about a Cloud SQL instance.

Imports data into a Cloud SQL instance from a SQL dump or CSV file in

Creates a new Cloud SQL instance.

Lists instances under a given project.

Lists all of the trusted Certificate Authorities (CAs) for the specified

Retrieves the next page of results.

Updates settings of a Cloud SQL instance.

Promotes the read replica instance to be a stand-alone Cloud SQL instance.

Deletes all client certificates and generates a new server SSL certificate

Restarts a Cloud SQL instance.

Restores a backup of a Cloud SQL instance. Using this operation might cause

Rotates the server certificate to one signed by the Certificate Authority

Starts the replication in the read replica instance.

Stops the replication in the read replica instance.

Truncate MySQL general and slow query log tables

Updates settings of a Cloud SQL instance. Using this operation might cause

### Method Details

`addServerCa(project, instance, x__xgafv=None)`

    Add a new trusted Certificate Authority (CA) version for the specified
    instance. Required to prepare for a certificate rotation. If a CA version
    was previously added but never used in a certificate rotation, this
    operation replaces that version. There cannot be more than one CA version
    waiting to be rotated in.

    Args:
      project: string, Project ID of the project that contains the instance. (required)
      instance: string, Cloud SQL instance ID. This does not include the project ID. (required)
      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # An Operation resource.&nbsp;For successful operations that return an
          # Operation resource, only the fields relevant to the operation are populated
          # in the resource.
        "name": "A String", # An identifier that uniquely identifies the operation. You can use this
            # identifier to retrieve the Operations resource that has information about
            # the operation.
        "exportContext": { # Database instance export context. # The context for export operation, if applicable.
          "kind": "A String", # This is always <code>sql#exportContext</code>.
          "databases": [ # Databases to be exported. <br /> <b>MySQL instances:</b> If
              # <code>fileType</code> is <code>SQL</code> and no database is specified, all
              # databases are exported, except for the <code>mysql</code> system database.
              # If <code>fileType</code> is <code>CSV</code>, you can specify one database,
              # either by using this property or by using the
              # <code>csvExportOptions.selectQuery</code> property, which takes precedence
              # over this property. <br /> <b>PostgreSQL instances:</b> You must specify
              # one database to be exported. If <code>fileType</code> is <code>CSV</code>,
              # this database must match the one specified in the
              # <code>csvExportOptions.selectQuery</code> property.
            "A String",
          ],
          "sqlExportOptions": { # Options for exporting data as SQL statements.
            "schemaOnly": True or False, # Export only schemas.
            "mysqlExportOptions": { # Options for exporting from MySQL.
              "masterData": 42, # Option to include SQL statement required to set up replication.
                  # If set to <code>1</code>, the dump file includes
                  #  a CHANGE MASTER TO statement with the binary log coordinates.
                  # If set to <code>2</code>, the CHANGE MASTER TO statement is written as
                  #  a SQL comment, and has no effect.
                  # All other values are ignored.
            },
            "tables": [ # Tables to export, or that were exported, from the specified database. If
                # you specify tables, specify one and only one database. For PostgreSQL
                # instances, you can specify only one table.
              "A String",
            ],
          },
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
          "uri": "A String", # The path to the file in Google Cloud Storage where the export will be
              # stored. The URI is in the form <code>gs:
              # //bucketName/fileName</code>. If the file already exists, the requests
              # // succeeds, but the operation fails. If <code>fileType</code> is
              # // <code>SQL</code> and the filename ends with .gz, the contents are
              # // compressed.
          "csvExportOptions": { # Options for exporting data as CSV.
            "selectQuery": "A String", # The select query used to extract the data.
          },
        },
        "targetId": "A String", # Name of the database instance related to this operation.
        "endTime": "A String", # The time this operation finished in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "startTime": "A String", # The time this operation actually started in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "insertTime": "A String", # The time this operation was enqueued in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "user": "A String", # The email address of the user who initiated this operation.
        "targetProject": "A String", # The project ID of the target instance related to this operation.
        "selfLink": "A String", # The URI of this resource.
        "targetLink": "A String",
        "operationType": "A String", # The type of the operation. Valid values are <code>CREATE</code>,
            # <code>DELETE</code>, <code>UPDATE</code>, <code>RESTART</code>,
            # <code>IMPORT</code>, <code>EXPORT</code>, <code>BACKUP_VOLUME</code>,
            # <code>RESTORE_VOLUME</code>, <code>CREATE_USER</code>,
            # <code>DELETE_USER</code>, <code>CREATE_DATABASE</code>,
            # <code>DELETE_DATABASE</code> .
        "error": { # Database instance operation errors list wrapper. # If errors occurred during processing of this operation, this field will be
            # populated.
          "errors": [ # The list of errors encountered while processing this operation.
            { # Database instance operation error.
              "kind": "A String", # This is always <code>sql#operationError</code>.
              "code": "A String", # Identifies the specific error that occurred.
              "message": "A String", # Additional information about the error encountered.
            },
          ],
          "kind": "A String", # This is always <code>sql#operationErrors</code>.
        },
        "kind": "A String", # This is always <code>sql#operation</code>.
        "importContext": { # Database instance import context. # The context for import operation, if applicable.
          "kind": "A String", # This is always <code>sql#importContext</code>.
          "csvImportOptions": { # Options for importing data as CSV.
            "columns": [ # The columns to which CSV data is imported. If not specified, all columns
                # of the database table are loaded with CSV data.
              "A String",
            ],
            "table": "A String", # The table to which CSV data is imported.
          },
          "database": "A String", # The target database for the import. If <code>fileType</code> is
              # <code>SQL</code>, this field is required only if the import file does not
              # specify a database, and is overridden by any database specification in the
              # import file. If <code>fileType</code> is <code>CSV</code>, one database
              # must be specified.
          "importUser": "A String", # The PostgreSQL user for this import operation. PostgreSQL instances only.
          "bakImportOptions": { # Import parameters specific to SQL Server .BAK files
            "encryptionOptions": {
              "pvkPassword": "A String", # Password that encrypts the private key
              "certPath": "A String", # Path to the Certificate (.cer) in Cloud Storage, in the form
                  # <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
              "pvkPath": "A String", # Path to the Certificate Private Key (.pvk)  in Cloud Storage, in the
                  # form <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
            },
          },
          "uri": "A String", # Path to the import file in Cloud Storage, in the form
              # <code>gs:
              # //bucketName/fileName</code>. Compressed gzip files (.gz) are supported
              # // when <code>fileType</code> is <code>SQL</code>. The instance must have
              # // write permissions to the bucket and read access to the file.
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
        },
        "status": "A String", # The status of an operation. Valid values are <code>PENDING</code>,
            # <code>RUNNING</code>, <code>DONE</code>,
            # <code>SQL_OPERATION_STATUS_UNSPECIFIED</code>.
      }

`clone(project, instance, body=None, x__xgafv=None)`

    Creates a Cloud SQL instance as a clone of the source instance. Using this
    operation might cause your instance to restart.

    Args:
      project: string, Project ID of the source as well as the clone Cloud SQL instance. (required)
      instance: string, The ID of the Cloud SQL instance to be cloned (source). This does not
    include the project ID. (required)
      body: object, The request body.
        The object takes the form of:

    { # Database instance clone request.
        "cloneContext": { # Database instance clone context. # Contains details about the clone operation.
          "destinationInstanceName": "A String", # Name of the Cloud SQL instance to be created as a clone.
          "pitrTimestampMs": "A String", # Reserved for future use.
          "binLogCoordinates": { # Binary log coordinates. # Binary log coordinates, if specified, identify the position up to which the
              # source instance should be cloned. If not specified, the source instance is
              # cloned up to the most recent binary log coordinates.
            "binLogFileName": "A String", # Name of the binary log file for a Cloud SQL instance.
            "binLogPosition": "A String", # Position (offset) within the binary log file.
            "kind": "A String", # This is always <code>sql#binLogCoordinates</code>.
          },
          "kind": "A String", # This is always <code>sql#cloneContext</code>.
          "pointInTime": "A String", # Reserved for future use.
        },
      }

      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # An Operation resource.&nbsp;For successful operations that return an
          # Operation resource, only the fields relevant to the operation are populated
          # in the resource.
        "name": "A String", # An identifier that uniquely identifies the operation. You can use this
            # identifier to retrieve the Operations resource that has information about
            # the operation.
        "exportContext": { # Database instance export context. # The context for export operation, if applicable.
          "kind": "A String", # This is always <code>sql#exportContext</code>.
          "databases": [ # Databases to be exported. <br /> <b>MySQL instances:</b> If
              # <code>fileType</code> is <code>SQL</code> and no database is specified, all
              # databases are exported, except for the <code>mysql</code> system database.
              # If <code>fileType</code> is <code>CSV</code>, you can specify one database,
              # either by using this property or by using the
              # <code>csvExportOptions.selectQuery</code> property, which takes precedence
              # over this property. <br /> <b>PostgreSQL instances:</b> You must specify
              # one database to be exported. If <code>fileType</code> is <code>CSV</code>,
              # this database must match the one specified in the
              # <code>csvExportOptions.selectQuery</code> property.
            "A String",
          ],
          "sqlExportOptions": { # Options for exporting data as SQL statements.
            "schemaOnly": True or False, # Export only schemas.
            "mysqlExportOptions": { # Options for exporting from MySQL.
              "masterData": 42, # Option to include SQL statement required to set up replication.
                  # If set to <code>1</code>, the dump file includes
                  #  a CHANGE MASTER TO statement with the binary log coordinates.
                  # If set to <code>2</code>, the CHANGE MASTER TO statement is written as
                  #  a SQL comment, and has no effect.
                  # All other values are ignored.
            },
            "tables": [ # Tables to export, or that were exported, from the specified database. If
                # you specify tables, specify one and only one database. For PostgreSQL
                # instances, you can specify only one table.
              "A String",
            ],
          },
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
          "uri": "A String", # The path to the file in Google Cloud Storage where the export will be
              # stored. The URI is in the form <code>gs:
              # //bucketName/fileName</code>. If the file already exists, the requests
              # // succeeds, but the operation fails. If <code>fileType</code> is
              # // <code>SQL</code> and the filename ends with .gz, the contents are
              # // compressed.
          "csvExportOptions": { # Options for exporting data as CSV.
            "selectQuery": "A String", # The select query used to extract the data.
          },
        },
        "targetId": "A String", # Name of the database instance related to this operation.
        "endTime": "A String", # The time this operation finished in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "startTime": "A String", # The time this operation actually started in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "insertTime": "A String", # The time this operation was enqueued in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "user": "A String", # The email address of the user who initiated this operation.
        "targetProject": "A String", # The project ID of the target instance related to this operation.
        "selfLink": "A String", # The URI of this resource.
        "targetLink": "A String",
        "operationType": "A String", # The type of the operation. Valid values are <code>CREATE</code>,
            # <code>DELETE</code>, <code>UPDATE</code>, <code>RESTART</code>,
            # <code>IMPORT</code>, <code>EXPORT</code>, <code>BACKUP_VOLUME</code>,
            # <code>RESTORE_VOLUME</code>, <code>CREATE_USER</code>,
            # <code>DELETE_USER</code>, <code>CREATE_DATABASE</code>,
            # <code>DELETE_DATABASE</code> .
        "error": { # Database instance operation errors list wrapper. # If errors occurred during processing of this operation, this field will be
            # populated.
          "errors": [ # The list of errors encountered while processing this operation.
            { # Database instance operation error.
              "kind": "A String", # This is always <code>sql#operationError</code>.
              "code": "A String", # Identifies the specific error that occurred.
              "message": "A String", # Additional information about the error encountered.
            },
          ],
          "kind": "A String", # This is always <code>sql#operationErrors</code>.
        },
        "kind": "A String", # This is always <code>sql#operation</code>.
        "importContext": { # Database instance import context. # The context for import operation, if applicable.
          "kind": "A String", # This is always <code>sql#importContext</code>.
          "csvImportOptions": { # Options for importing data as CSV.
            "columns": [ # The columns to which CSV data is imported. If not specified, all columns
                # of the database table are loaded with CSV data.
              "A String",
            ],
            "table": "A String", # The table to which CSV data is imported.
          },
          "database": "A String", # The target database for the import. If <code>fileType</code> is
              # <code>SQL</code>, this field is required only if the import file does not
              # specify a database, and is overridden by any database specification in the
              # import file. If <code>fileType</code> is <code>CSV</code>, one database
              # must be specified.
          "importUser": "A String", # The PostgreSQL user for this import operation. PostgreSQL instances only.
          "bakImportOptions": { # Import parameters specific to SQL Server .BAK files
            "encryptionOptions": {
              "pvkPassword": "A String", # Password that encrypts the private key
              "certPath": "A String", # Path to the Certificate (.cer) in Cloud Storage, in the form
                  # <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
              "pvkPath": "A String", # Path to the Certificate Private Key (.pvk)  in Cloud Storage, in the
                  # form <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
            },
          },
          "uri": "A String", # Path to the import file in Cloud Storage, in the form
              # <code>gs:
              # //bucketName/fileName</code>. Compressed gzip files (.gz) are supported
              # // when <code>fileType</code> is <code>SQL</code>. The instance must have
              # // write permissions to the bucket and read access to the file.
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
        },
        "status": "A String", # The status of an operation. Valid values are <code>PENDING</code>,
            # <code>RUNNING</code>, <code>DONE</code>,
            # <code>SQL_OPERATION_STATUS_UNSPECIFIED</code>.
      }

`delete(project, instance, x__xgafv=None)`

    Deletes a Cloud SQL instance.

    Args:
      project: string, Project ID of the project that contains the instance to be deleted. (required)
      instance: string, Cloud SQL instance ID. This does not include the project ID. (required)
      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # An Operation resource.&nbsp;For successful operations that return an
          # Operation resource, only the fields relevant to the operation are populated
          # in the resource.
        "name": "A String", # An identifier that uniquely identifies the operation. You can use this
            # identifier to retrieve the Operations resource that has information about
            # the operation.
        "exportContext": { # Database instance export context. # The context for export operation, if applicable.
          "kind": "A String", # This is always <code>sql#exportContext</code>.
          "databases": [ # Databases to be exported. <br /> <b>MySQL instances:</b> If
              # <code>fileType</code> is <code>SQL</code> and no database is specified, all
              # databases are exported, except for the <code>mysql</code> system database.
              # If <code>fileType</code> is <code>CSV</code>, you can specify one database,
              # either by using this property or by using the
              # <code>csvExportOptions.selectQuery</code> property, which takes precedence
              # over this property. <br /> <b>PostgreSQL instances:</b> You must specify
              # one database to be exported. If <code>fileType</code> is <code>CSV</code>,
              # this database must match the one specified in the
              # <code>csvExportOptions.selectQuery</code> property.
            "A String",
          ],
          "sqlExportOptions": { # Options for exporting data as SQL statements.
            "schemaOnly": True or False, # Export only schemas.
            "mysqlExportOptions": { # Options for exporting from MySQL.
              "masterData": 42, # Option to include SQL statement required to set up replication.
                  # If set to <code>1</code>, the dump file includes
                  #  a CHANGE MASTER TO statement with the binary log coordinates.
                  # If set to <code>2</code>, the CHANGE MASTER TO statement is written as
                  #  a SQL comment, and has no effect.
                  # All other values are ignored.
            },
            "tables": [ # Tables to export, or that were exported, from the specified database. If
                # you specify tables, specify one and only one database. For PostgreSQL
                # instances, you can specify only one table.
              "A String",
            ],
          },
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
          "uri": "A String", # The path to the file in Google Cloud Storage where the export will be
              # stored. The URI is in the form <code>gs:
              # //bucketName/fileName</code>. If the file already exists, the requests
              # // succeeds, but the operation fails. If <code>fileType</code> is
              # // <code>SQL</code> and the filename ends with .gz, the contents are
              # // compressed.
          "csvExportOptions": { # Options for exporting data as CSV.
            "selectQuery": "A String", # The select query used to extract the data.
          },
        },
        "targetId": "A String", # Name of the database instance related to this operation.
        "endTime": "A String", # The time this operation finished in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "startTime": "A String", # The time this operation actually started in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "insertTime": "A String", # The time this operation was enqueued in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "user": "A String", # The email address of the user who initiated this operation.
        "targetProject": "A String", # The project ID of the target instance related to this operation.
        "selfLink": "A String", # The URI of this resource.
        "targetLink": "A String",
        "operationType": "A String", # The type of the operation. Valid values are <code>CREATE</code>,
            # <code>DELETE</code>, <code>UPDATE</code>, <code>RESTART</code>,
            # <code>IMPORT</code>, <code>EXPORT</code>, <code>BACKUP_VOLUME</code>,
            # <code>RESTORE_VOLUME</code>, <code>CREATE_USER</code>,
            # <code>DELETE_USER</code>, <code>CREATE_DATABASE</code>,
            # <code>DELETE_DATABASE</code> .
        "error": { # Database instance operation errors list wrapper. # If errors occurred during processing of this operation, this field will be
            # populated.
          "errors": [ # The list of errors encountered while processing this operation.
            { # Database instance operation error.
              "kind": "A String", # This is always <code>sql#operationError</code>.
              "code": "A String", # Identifies the specific error that occurred.
              "message": "A String", # Additional information about the error encountered.
            },
          ],
          "kind": "A String", # This is always <code>sql#operationErrors</code>.
        },
        "kind": "A String", # This is always <code>sql#operation</code>.
        "importContext": { # Database instance import context. # The context for import operation, if applicable.
          "kind": "A String", # This is always <code>sql#importContext</code>.
          "csvImportOptions": { # Options for importing data as CSV.
            "columns": [ # The columns to which CSV data is imported. If not specified, all columns
                # of the database table are loaded with CSV data.
              "A String",
            ],
            "table": "A String", # The table to which CSV data is imported.
          },
          "database": "A String", # The target database for the import. If <code>fileType</code> is
              # <code>SQL</code>, this field is required only if the import file does not
              # specify a database, and is overridden by any database specification in the
              # import file. If <code>fileType</code> is <code>CSV</code>, one database
              # must be specified.
          "importUser": "A String", # The PostgreSQL user for this import operation. PostgreSQL instances only.
          "bakImportOptions": { # Import parameters specific to SQL Server .BAK files
            "encryptionOptions": {
              "pvkPassword": "A String", # Password that encrypts the private key
              "certPath": "A String", # Path to the Certificate (.cer) in Cloud Storage, in the form
                  # <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
              "pvkPath": "A String", # Path to the Certificate Private Key (.pvk)  in Cloud Storage, in the
                  # form <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
            },
          },
          "uri": "A String", # Path to the import file in Cloud Storage, in the form
              # <code>gs:
              # //bucketName/fileName</code>. Compressed gzip files (.gz) are supported
              # // when <code>fileType</code> is <code>SQL</code>. The instance must have
              # // write permissions to the bucket and read access to the file.
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
        },
        "status": "A String", # The status of an operation. Valid values are <code>PENDING</code>,
            # <code>RUNNING</code>, <code>DONE</code>,
            # <code>SQL_OPERATION_STATUS_UNSPECIFIED</code>.
      }

`demoteMaster(project, instance, body=None, x__xgafv=None)`

    Demotes the stand-alone instance to be a Cloud SQL read replica for an
    external database server.

    Args:
      project: string, ID of the project that contains the instance. (required)
      instance: string, Cloud SQL instance name. (required)
      body: object, The request body.
        The object takes the form of:

    { # Database demote master request.
        "demoteMasterContext": { # Database instance demote master context. # Contains details about the demoteMaster operation.
          "kind": "A String", # This is always <code>sql#demoteMasterContext</code>.
          "masterInstanceName": "A String", # The name of the instance which will act as on-premises master in the
              # replication setup.
          "verifyGtidConsistency": True or False, # Verify GTID consistency for demote operation. Default value:
              # <code>True</code>. Second Generation instances only.  Setting this flag to
              # false enables you to bypass GTID consistency check between on-premises
              # master and Cloud SQL instance during the demotion operation but also
              # exposes you to the risk of future replication failures. Change the value
              # only if you know the reason for the GTID divergence and are confident that
              # doing so will not cause any replication issues.
          "replicaConfiguration": { # Read-replica configuration for connecting to the on-premises master. # Configuration specific to read-replicas replicating from the on-premises
              # master.
            "kind": "A String", # This is always <code>sql#demoteMasterConfiguration</code>.
            "mysqlReplicaConfiguration": { # Read-replica configuration specific to MySQL databases. # MySQL specific configuration when replicating from a MySQL on-premises
                # master. Replication configuration information such as the username,
                # password, certificates, and keys are not stored in the instance metadata.
                # The configuration information is used only to set up the replication
                # connection and is stored by MySQL in a file named <code>master.info</code>
                # in the data directory.
              "kind": "A String", # This is always <code>sql#demoteMasterMysqlReplicaConfiguration</code>.
              "password": "A String", # The password for the replication connection.
              "clientKey": "A String", # PEM representation of the slave's private key. The corresponsing public key
                  # is encoded in the client's certificate. The format of the slave's private
                  # key can be either PKCS #1 or PKCS #8.
              "clientCertificate": "A String", # PEM representation of the slave's x509 certificate.
              "username": "A String", # The username for the replication connection.
              "caCertificate": "A String", # PEM representation of the trusted CA's x509 certificate.
            },
          },
        },
      }

      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # An Operation resource.&nbsp;For successful operations that return an
          # Operation resource, only the fields relevant to the operation are populated
          # in the resource.
        "name": "A String", # An identifier that uniquely identifies the operation. You can use this
            # identifier to retrieve the Operations resource that has information about
            # the operation.
        "exportContext": { # Database instance export context. # The context for export operation, if applicable.
          "kind": "A String", # This is always <code>sql#exportContext</code>.
          "databases": [ # Databases to be exported. <br /> <b>MySQL instances:</b> If
              # <code>fileType</code> is <code>SQL</code> and no database is specified, all
              # databases are exported, except for the <code>mysql</code> system database.
              # If <code>fileType</code> is <code>CSV</code>, you can specify one database,
              # either by using this property or by using the
              # <code>csvExportOptions.selectQuery</code> property, which takes precedence
              # over this property. <br /> <b>PostgreSQL instances:</b> You must specify
              # one database to be exported. If <code>fileType</code> is <code>CSV</code>,
              # this database must match the one specified in the
              # <code>csvExportOptions.selectQuery</code> property.
            "A String",
          ],
          "sqlExportOptions": { # Options for exporting data as SQL statements.
            "schemaOnly": True or False, # Export only schemas.
            "mysqlExportOptions": { # Options for exporting from MySQL.
              "masterData": 42, # Option to include SQL statement required to set up replication.
                  # If set to <code>1</code>, the dump file includes
                  #  a CHANGE MASTER TO statement with the binary log coordinates.
                  # If set to <code>2</code>, the CHANGE MASTER TO statement is written as
                  #  a SQL comment, and has no effect.
                  # All other values are ignored.
            },
            "tables": [ # Tables to export, or that were exported, from the specified database. If
                # you specify tables, specify one and only one database. For PostgreSQL
                # instances, you can specify only one table.
              "A String",
            ],
          },
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
          "uri": "A String", # The path to the file in Google Cloud Storage where the export will be
              # stored. The URI is in the form <code>gs:
              # //bucketName/fileName</code>. If the file already exists, the requests
              # // succeeds, but the operation fails. If <code>fileType</code> is
              # // <code>SQL</code> and the filename ends with .gz, the contents are
              # // compressed.
          "csvExportOptions": { # Options for exporting data as CSV.
            "selectQuery": "A String", # The select query used to extract the data.
          },
        },
        "targetId": "A String", # Name of the database instance related to this operation.
        "endTime": "A String", # The time this operation finished in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "startTime": "A String", # The time this operation actually started in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "insertTime": "A String", # The time this operation was enqueued in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "user": "A String", # The email address of the user who initiated this operation.
        "targetProject": "A String", # The project ID of the target instance related to this operation.
        "selfLink": "A String", # The URI of this resource.
        "targetLink": "A String",
        "operationType": "A String", # The type of the operation. Valid values are <code>CREATE</code>,
            # <code>DELETE</code>, <code>UPDATE</code>, <code>RESTART</code>,
            # <code>IMPORT</code>, <code>EXPORT</code>, <code>BACKUP_VOLUME</code>,
            # <code>RESTORE_VOLUME</code>, <code>CREATE_USER</code>,
            # <code>DELETE_USER</code>, <code>CREATE_DATABASE</code>,
            # <code>DELETE_DATABASE</code> .
        "error": { # Database instance operation errors list wrapper. # If errors occurred during processing of this operation, this field will be
            # populated.
          "errors": [ # The list of errors encountered while processing this operation.
            { # Database instance operation error.
              "kind": "A String", # This is always <code>sql#operationError</code>.
              "code": "A String", # Identifies the specific error that occurred.
              "message": "A String", # Additional information about the error encountered.
            },
          ],
          "kind": "A String", # This is always <code>sql#operationErrors</code>.
        },
        "kind": "A String", # This is always <code>sql#operation</code>.
        "importContext": { # Database instance import context. # The context for import operation, if applicable.
          "kind": "A String", # This is always <code>sql#importContext</code>.
          "csvImportOptions": { # Options for importing data as CSV.
            "columns": [ # The columns to which CSV data is imported. If not specified, all columns
                # of the database table are loaded with CSV data.
              "A String",
            ],
            "table": "A String", # The table to which CSV data is imported.
          },
          "database": "A String", # The target database for the import. If <code>fileType</code> is
              # <code>SQL</code>, this field is required only if the import file does not
              # specify a database, and is overridden by any database specification in the
              # import file. If <code>fileType</code> is <code>CSV</code>, one database
              # must be specified.
          "importUser": "A String", # The PostgreSQL user for this import operation. PostgreSQL instances only.
          "bakImportOptions": { # Import parameters specific to SQL Server .BAK files
            "encryptionOptions": {
              "pvkPassword": "A String", # Password that encrypts the private key
              "certPath": "A String", # Path to the Certificate (.cer) in Cloud Storage, in the form
                  # <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
              "pvkPath": "A String", # Path to the Certificate Private Key (.pvk)  in Cloud Storage, in the
                  # form <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
            },
          },
          "uri": "A String", # Path to the import file in Cloud Storage, in the form
              # <code>gs:
              # //bucketName/fileName</code>. Compressed gzip files (.gz) are supported
              # // when <code>fileType</code> is <code>SQL</code>. The instance must have
              # // write permissions to the bucket and read access to the file.
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
        },
        "status": "A String", # The status of an operation. Valid values are <code>PENDING</code>,
            # <code>RUNNING</code>, <code>DONE</code>,
            # <code>SQL_OPERATION_STATUS_UNSPECIFIED</code>.
      }

`export(project, instance, body=None, x__xgafv=None)`

    Exports data from a Cloud SQL instance to a Cloud Storage bucket as a SQL
    dump or CSV file.

    Args:
      project: string, Project ID of the project that contains the instance to be exported. (required)
      instance: string, Cloud SQL instance ID. This does not include the project ID. (required)
      body: object, The request body.
        The object takes the form of:

    { # Database instance export request.
        "exportContext": { # Database instance export context. # Contains details about the export operation.
          "kind": "A String", # This is always <code>sql#exportContext</code>.
          "databases": [ # Databases to be exported. <br /> <b>MySQL instances:</b> If
              # <code>fileType</code> is <code>SQL</code> and no database is specified, all
              # databases are exported, except for the <code>mysql</code> system database.
              # If <code>fileType</code> is <code>CSV</code>, you can specify one database,
              # either by using this property or by using the
              # <code>csvExportOptions.selectQuery</code> property, which takes precedence
              # over this property. <br /> <b>PostgreSQL instances:</b> You must specify
              # one database to be exported. If <code>fileType</code> is <code>CSV</code>,
              # this database must match the one specified in the
              # <code>csvExportOptions.selectQuery</code> property.
            "A String",
          ],
          "sqlExportOptions": { # Options for exporting data as SQL statements.
            "schemaOnly": True or False, # Export only schemas.
            "mysqlExportOptions": { # Options for exporting from MySQL.
              "masterData": 42, # Option to include SQL statement required to set up replication.
                  # If set to <code>1</code>, the dump file includes
                  #  a CHANGE MASTER TO statement with the binary log coordinates.
                  # If set to <code>2</code>, the CHANGE MASTER TO statement is written as
                  #  a SQL comment, and has no effect.
                  # All other values are ignored.
            },
            "tables": [ # Tables to export, or that were exported, from the specified database. If
                # you specify tables, specify one and only one database. For PostgreSQL
                # instances, you can specify only one table.
              "A String",
            ],
          },
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
          "uri": "A String", # The path to the file in Google Cloud Storage where the export will be
              # stored. The URI is in the form <code>gs:
              # //bucketName/fileName</code>. If the file already exists, the requests
              # // succeeds, but the operation fails. If <code>fileType</code> is
              # // <code>SQL</code> and the filename ends with .gz, the contents are
              # // compressed.
          "csvExportOptions": { # Options for exporting data as CSV.
            "selectQuery": "A String", # The select query used to extract the data.
          },
        },
      }

      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # An Operation resource.&nbsp;For successful operations that return an
          # Operation resource, only the fields relevant to the operation are populated
          # in the resource.
        "name": "A String", # An identifier that uniquely identifies the operation. You can use this
            # identifier to retrieve the Operations resource that has information about
            # the operation.
        "exportContext": { # Database instance export context. # The context for export operation, if applicable.
          "kind": "A String", # This is always <code>sql#exportContext</code>.
          "databases": [ # Databases to be exported. <br /> <b>MySQL instances:</b> If
              # <code>fileType</code> is <code>SQL</code> and no database is specified, all
              # databases are exported, except for the <code>mysql</code> system database.
              # If <code>fileType</code> is <code>CSV</code>, you can specify one database,
              # either by using this property or by using the
              # <code>csvExportOptions.selectQuery</code> property, which takes precedence
              # over this property. <br /> <b>PostgreSQL instances:</b> You must specify
              # one database to be exported. If <code>fileType</code> is <code>CSV</code>,
              # this database must match the one specified in the
              # <code>csvExportOptions.selectQuery</code> property.
            "A String",
          ],
          "sqlExportOptions": { # Options for exporting data as SQL statements.
            "schemaOnly": True or False, # Export only schemas.
            "mysqlExportOptions": { # Options for exporting from MySQL.
              "masterData": 42, # Option to include SQL statement required to set up replication.
                  # If set to <code>1</code>, the dump file includes
                  #  a CHANGE MASTER TO statement with the binary log coordinates.
                  # If set to <code>2</code>, the CHANGE MASTER TO statement is written as
                  #  a SQL comment, and has no effect.
                  # All other values are ignored.
            },
            "tables": [ # Tables to export, or that were exported, from the specified database. If
                # you specify tables, specify one and only one database. For PostgreSQL
                # instances, you can specify only one table.
              "A String",
            ],
          },
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
          "uri": "A String", # The path to the file in Google Cloud Storage where the export will be
              # stored. The URI is in the form <code>gs:
              # //bucketName/fileName</code>. If the file already exists, the requests
              # // succeeds, but the operation fails. If <code>fileType</code> is
              # // <code>SQL</code> and the filename ends with .gz, the contents are
              # // compressed.
          "csvExportOptions": { # Options for exporting data as CSV.
            "selectQuery": "A String", # The select query used to extract the data.
          },
        },
        "targetId": "A String", # Name of the database instance related to this operation.
        "endTime": "A String", # The time this operation finished in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "startTime": "A String", # The time this operation actually started in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "insertTime": "A String", # The time this operation was enqueued in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "user": "A String", # The email address of the user who initiated this operation.
        "targetProject": "A String", # The project ID of the target instance related to this operation.
        "selfLink": "A String", # The URI of this resource.
        "targetLink": "A String",
        "operationType": "A String", # The type of the operation. Valid values are <code>CREATE</code>,
            # <code>DELETE</code>, <code>UPDATE</code>, <code>RESTART</code>,
            # <code>IMPORT</code>, <code>EXPORT</code>, <code>BACKUP_VOLUME</code>,
            # <code>RESTORE_VOLUME</code>, <code>CREATE_USER</code>,
            # <code>DELETE_USER</code>, <code>CREATE_DATABASE</code>,
            # <code>DELETE_DATABASE</code> .
        "error": { # Database instance operation errors list wrapper. # If errors occurred during processing of this operation, this field will be
            # populated.
          "errors": [ # The list of errors encountered while processing this operation.
            { # Database instance operation error.
              "kind": "A String", # This is always <code>sql#operationError</code>.
              "code": "A String", # Identifies the specific error that occurred.
              "message": "A String", # Additional information about the error encountered.
            },
          ],
          "kind": "A String", # This is always <code>sql#operationErrors</code>.
        },
        "kind": "A String", # This is always <code>sql#operation</code>.
        "importContext": { # Database instance import context. # The context for import operation, if applicable.
          "kind": "A String", # This is always <code>sql#importContext</code>.
          "csvImportOptions": { # Options for importing data as CSV.
            "columns": [ # The columns to which CSV data is imported. If not specified, all columns
                # of the database table are loaded with CSV data.
              "A String",
            ],
            "table": "A String", # The table to which CSV data is imported.
          },
          "database": "A String", # The target database for the import. If <code>fileType</code> is
              # <code>SQL</code>, this field is required only if the import file does not
              # specify a database, and is overridden by any database specification in the
              # import file. If <code>fileType</code> is <code>CSV</code>, one database
              # must be specified.
          "importUser": "A String", # The PostgreSQL user for this import operation. PostgreSQL instances only.
          "bakImportOptions": { # Import parameters specific to SQL Server .BAK files
            "encryptionOptions": {
              "pvkPassword": "A String", # Password that encrypts the private key
              "certPath": "A String", # Path to the Certificate (.cer) in Cloud Storage, in the form
                  # <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
              "pvkPath": "A String", # Path to the Certificate Private Key (.pvk)  in Cloud Storage, in the
                  # form <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
            },
          },
          "uri": "A String", # Path to the import file in Cloud Storage, in the form
              # <code>gs:
              # //bucketName/fileName</code>. Compressed gzip files (.gz) are supported
              # // when <code>fileType</code> is <code>SQL</code>. The instance must have
              # // write permissions to the bucket and read access to the file.
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
        },
        "status": "A String", # The status of an operation. Valid values are <code>PENDING</code>,
            # <code>RUNNING</code>, <code>DONE</code>,
            # <code>SQL_OPERATION_STATUS_UNSPECIFIED</code>.
      }

`failover(project, instance, body=None, x__xgafv=None)`

    Failover the instance to its failover replica instance. Using this
    operation might cause your instance to restart.

    Args:
      project: string, ID of the project that contains the read replica. (required)
      instance: string, Cloud SQL instance ID. This does not include the project ID. (required)
      body: object, The request body.
        The object takes the form of:

    { # Instance failover request.
        "failoverContext": { # Database instance failover context. # Failover Context.
          "kind": "A String", # This is always <code>sql#failoverContext</code>.
          "settingsVersion": "A String", # The current settings version of this instance. Request will be rejected if
              # this version doesn't match the current settings version.
        },
      }

      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # An Operation resource.&nbsp;For successful operations that return an
          # Operation resource, only the fields relevant to the operation are populated
          # in the resource.
        "name": "A String", # An identifier that uniquely identifies the operation. You can use this
            # identifier to retrieve the Operations resource that has information about
            # the operation.
        "exportContext": { # Database instance export context. # The context for export operation, if applicable.
          "kind": "A String", # This is always <code>sql#exportContext</code>.
          "databases": [ # Databases to be exported. <br /> <b>MySQL instances:</b> If
              # <code>fileType</code> is <code>SQL</code> and no database is specified, all
              # databases are exported, except for the <code>mysql</code> system database.
              # If <code>fileType</code> is <code>CSV</code>, you can specify one database,
              # either by using this property or by using the
              # <code>csvExportOptions.selectQuery</code> property, which takes precedence
              # over this property. <br /> <b>PostgreSQL instances:</b> You must specify
              # one database to be exported. If <code>fileType</code> is <code>CSV</code>,
              # this database must match the one specified in the
              # <code>csvExportOptions.selectQuery</code> property.
            "A String",
          ],
          "sqlExportOptions": { # Options for exporting data as SQL statements.
            "schemaOnly": True or False, # Export only schemas.
            "mysqlExportOptions": { # Options for exporting from MySQL.
              "masterData": 42, # Option to include SQL statement required to set up replication.
                  # If set to <code>1</code>, the dump file includes
                  #  a CHANGE MASTER TO statement with the binary log coordinates.
                  # If set to <code>2</code>, the CHANGE MASTER TO statement is written as
                  #  a SQL comment, and has no effect.
                  # All other values are ignored.
            },
            "tables": [ # Tables to export, or that were exported, from the specified database. If
                # you specify tables, specify one and only one database. For PostgreSQL
                # instances, you can specify only one table.
              "A String",
            ],
          },
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
          "uri": "A String", # The path to the file in Google Cloud Storage where the export will be
              # stored. The URI is in the form <code>gs:
              # //bucketName/fileName</code>. If the file already exists, the requests
              # // succeeds, but the operation fails. If <code>fileType</code> is
              # // <code>SQL</code> and the filename ends with .gz, the contents are
              # // compressed.
          "csvExportOptions": { # Options for exporting data as CSV.
            "selectQuery": "A String", # The select query used to extract the data.
          },
        },
        "targetId": "A String", # Name of the database instance related to this operation.
        "endTime": "A String", # The time this operation finished in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "startTime": "A String", # The time this operation actually started in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "insertTime": "A String", # The time this operation was enqueued in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "user": "A String", # The email address of the user who initiated this operation.
        "targetProject": "A String", # The project ID of the target instance related to this operation.
        "selfLink": "A String", # The URI of this resource.
        "targetLink": "A String",
        "operationType": "A String", # The type of the operation. Valid values are <code>CREATE</code>,
            # <code>DELETE</code>, <code>UPDATE</code>, <code>RESTART</code>,
            # <code>IMPORT</code>, <code>EXPORT</code>, <code>BACKUP_VOLUME</code>,
            # <code>RESTORE_VOLUME</code>, <code>CREATE_USER</code>,
            # <code>DELETE_USER</code>, <code>CREATE_DATABASE</code>,
            # <code>DELETE_DATABASE</code> .
        "error": { # Database instance operation errors list wrapper. # If errors occurred during processing of this operation, this field will be
            # populated.
          "errors": [ # The list of errors encountered while processing this operation.
            { # Database instance operation error.
              "kind": "A String", # This is always <code>sql#operationError</code>.
              "code": "A String", # Identifies the specific error that occurred.
              "message": "A String", # Additional information about the error encountered.
            },
          ],
          "kind": "A String", # This is always <code>sql#operationErrors</code>.
        },
        "kind": "A String", # This is always <code>sql#operation</code>.
        "importContext": { # Database instance import context. # The context for import operation, if applicable.
          "kind": "A String", # This is always <code>sql#importContext</code>.
          "csvImportOptions": { # Options for importing data as CSV.
            "columns": [ # The columns to which CSV data is imported. If not specified, all columns
                # of the database table are loaded with CSV data.
              "A String",
            ],
            "table": "A String", # The table to which CSV data is imported.
          },
          "database": "A String", # The target database for the import. If <code>fileType</code> is
              # <code>SQL</code>, this field is required only if the import file does not
              # specify a database, and is overridden by any database specification in the
              # import file. If <code>fileType</code> is <code>CSV</code>, one database
              # must be specified.
          "importUser": "A String", # The PostgreSQL user for this import operation. PostgreSQL instances only.
          "bakImportOptions": { # Import parameters specific to SQL Server .BAK files
            "encryptionOptions": {
              "pvkPassword": "A String", # Password that encrypts the private key
              "certPath": "A String", # Path to the Certificate (.cer) in Cloud Storage, in the form
                  # <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
              "pvkPath": "A String", # Path to the Certificate Private Key (.pvk)  in Cloud Storage, in the
                  # form <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
            },
          },
          "uri": "A String", # Path to the import file in Cloud Storage, in the form
              # <code>gs:
              # //bucketName/fileName</code>. Compressed gzip files (.gz) are supported
              # // when <code>fileType</code> is <code>SQL</code>. The instance must have
              # // write permissions to the bucket and read access to the file.
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
        },
        "status": "A String", # The status of an operation. Valid values are <code>PENDING</code>,
            # <code>RUNNING</code>, <code>DONE</code>,
            # <code>SQL_OPERATION_STATUS_UNSPECIFIED</code>.
      }

`get(project, instance, x__xgafv=None)`

    Retrieves a resource containing information about a Cloud SQL instance.

    Args:
      project: string, Project ID of the project that contains the instance. (required)
      instance: string, Database instance ID. This does not include the project ID. (required)
      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # A Cloud SQL instance resource.
          "databaseVersion": "A String", # The database engine type and version. The <code>databaseVersion</code>
              # field can not be changed after instance creation.  MySQL Second Generation
              # instances: <code>MYSQL_5_7</code> (default) or <code>MYSQL_5_6</code>.
              # PostgreSQL instances: <code>POSTGRES_9_6</code> (default) or
              # <code>POSTGRES_11 Beta</code> MySQL First Generation
              # instances: <code>MYSQL_5_6</code> (default) or <code>MYSQL_5_5</code>
          "suspensionReason": [ # If the instance state is SUSPENDED, the reason for the suspension.
            "A String",
          ],
          "settings": { # Database instance settings. # The user settings.
            "backupConfiguration": { # Database instance backup configuration. # The daily backup configuration for the instance.
              "binaryLogEnabled": True or False, # (MySQL only) Whether binary log is enabled. If backup configuration is
                  # disabled, binarylog must be disabled as well.
              "replicationLogArchivingEnabled": True or False, # Reserved for future use.
              "location": "A String", # Location of the backup
              "pointInTimeRecoveryEnabled": True or False, # Reserved for future use.
              "startTime": "A String", # Start time for the daily backup configuration in UTC timezone in the 24
                  # hour format - <code>HH:MM</code>.
              "kind": "A String", # This is always <code>sql#backupConfiguration</code>.
              "enabled": True or False, # Whether this configuration is enabled.
            },
            "userLabels": { # User-provided labels, represented as a dictionary where each label is a
                # single key value pair.
              "a_key": "A String",
            },
            "locationPreference": { # Preferred location. This specifies where a Cloud SQL instance should # The location preference settings. This allows the instance to be located as
                # near as possible to either an App Engine app or Compute Engine zone for
                # better performance. App Engine co-location is only applicable to First
                # Generation instances.
                # preferably be located, either in a specific Compute Engine zone, or
                # co-located with an App Engine application. Note that if the preferred
                # location is not available, the instance will be located as close as possible
                # within the region. Only one location may be specified.
              "kind": "A String", # This is always <code>sql#locationPreference</code>.
              "zone": "A String", # The preferred Compute Engine zone (e.g. us-central1-a, us-central1-b,
                  # etc.).
              "followGaeApplication": "A String", # The AppEngine application to follow, it must be in the same region as the
                  # Cloud SQL instance.
            },
            "kind": "A String", # This is always <code>sql#settings</code>.
            "replicationType": "A String", # The type of replication this instance uses. This can be either
                # <code>ASYNCHRONOUS</code> or <code>SYNCHRONOUS</code>. This property is
                # only applicable to First Generation instances.
            "activationPolicy": "A String", # The activation policy specifies when the instance is activated; it is
                # applicable only when the instance state is <code>RUNNABLE</code>. Valid
                # values: <br><code>ALWAYS</code>: The instance is on, and remains so even in
                # the absence of connection requests. <br><code>NEVER</code>: The instance is
                # off; it is not activated, even if a connection request arrives.
                # <br><code>ON_DEMAND</code>: First Generation instances only. The instance
                # responds to incoming requests, and turns itself off when not in use.
                # Instances with <code>PER_USE</code> pricing turn off after 15 minutes of
                # inactivity. Instances with <code>PER_PACKAGE</code> pricing turn off after
                # 12 hours of inactivity.
            "ipConfiguration": { # IP Management configuration. # The settings for IP Management. This allows to enable or disable the
                # instance IP and manage which external networks can connect to the instance.
                # The IPv4 address cannot be disabled for Second Generation instances.
              "authorizedNetworks": [ # The list of external networks that are allowed to connect to the instance
                  # using the IP. In <a
                  # href="http://en.wikipedia.org/wiki/CIDR_notation#CIDR_notation">CIDR
                  # notation</a>, also known as 'slash' notation (e.g.
                  # <code>192.168.100.0/24</code>).
                { # An entry for an Access Control list.
                  "kind": "A String", # This is always <code>sql#aclEntry</code>.
                  "value": "A String", # The whitelisted value for the access control list.
                  "expirationTime": "A String", # The time when this access control entry expires in <a
                      # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
                      # <code>2012-11-15T16:19:00.094Z</code>.
                  "name": "A String", # Optional. A label to identify this entry.
                },
              ],
              "requireSsl": True or False, # Whether SSL connections over IP should be enforced or not.
              "privateNetwork": "A String", # The resource link for the VPC network from which the Cloud SQL instance is
                  # accessible for private IP. For example,
                  # <code>/projects/myProject/global/networks/default</code>. This setting can
                  # be updated, but it cannot be removed after it is set.
              "ipv4Enabled": True or False, # Whether the instance should be assigned an IP address or not.
            },
            "availabilityType": "A String", # Availability type (PostgreSQL and MySQL instances only). Potential values:
                # <br><code>ZONAL</code>: The instance serves data from only one zone.
                # Outages in that zone affect data accessibility. <br><code>REGIONAL</code>:
                # The instance can serve data from more than one zone in a region (it is
                # highly available). <br>For more information, see <a
                # href="https://cloud.google.com/sql/docs/postgres/high-availability">Overview
                # of the High Availability Configuration</a>.
            "settingsVersion": "A String", # The version of instance settings. This is a required field for update
                # method to make sure concurrent updates are handled properly. During update,
                # use the most recent settingsVersion value for this instance and do not try
                # to update this value.
            "databaseFlags": [ # The database flags passed to the instance at startup.
              { # Database flags for Cloud SQL instances.
                "name": "A String", # The name of the flag. These flags are passed at instance startup, so
                    # include both server options and system variables for MySQL. Flags should be
                    # specified with underscores, not hyphens. For more information, see <a
                    # href="/sql/docs/mysql/flags">Configuring Database Flags</a> in the Cloud
                    # SQL documentation.
                "value": "A String", # The value of the flag. Booleans should be set to <code>on</code> for true
                    # and <code>off</code> for false. This field must be omitted if the flag
                    # doesn't take a value.
              },
            ],
            "maintenanceWindow": { # Maintenance window. This specifies when a v2 Cloud SQL instance should # The maintenance window for this instance. This specifies when the instance
                # can be restarted for maintenance purposes. Not used for First Generation
                # instances.
                # preferably be restarted for system maintenance purposes.
              "hour": 42, # hour of day - 0 to 23.
              "day": 42, # day of week (1-7), starting on Monday.
              "kind": "A String", # This is always <code>sql#maintenanceWindow</code>.
              "updateTrack": "A String", # Maintenance timing setting: <code>canary</code> (Earlier) or
                  # <code>stable</code> (Later). <br /><a
                  # href="/sql/docs/db_path/instance-settings#maintenance-timing-2ndgen">
                  # Learn more</a>.
            },
            "pricingPlan": "A String", # The pricing plan for this instance. This can be either <code>PER_USE</code>
                # or <code>PACKAGE</code>. Only <code>PER_USE</code> is supported for Second
                # Generation instances.
            "storageAutoResize": True or False, # Configuration to increase storage size automatically. The default value is
                # true. Not used for First Generation instances.
            "storageAutoResizeLimit": "A String", # The maximum size to which storage capacity can be automatically increased.
                # The default value is 0, which specifies that there is no limit. Not used
                # for First Generation instances.
            "authorizedGaeApplications": [ # The App Engine app IDs that can access this instance. First Generation
                # instances only.
              "A String",
            ],
            "tier": "A String", # The tier (or machine type) for this instance, for example
                # <code>db-n1-standard-1</code> (MySQL instances) or
                # <code>db-custom-1-3840</code> (PostgreSQL instances). For MySQL instances,
                # this property determines whether the instance is First or Second
                # Generation. For more information, see <a
                # href="/sql/docs/db_path/instance-settings">Instance Settings</a>.
            "dataDiskSizeGb": "A String", # The size of data disk, in GB. The data disk size minimum is 10GB. Not used
                # for First Generation instances.
            "dataDiskType": "A String", # The type of data disk: <code>PD_SSD</code> (default) or
                # <code>PD_HDD</code>. Not used for First Generation instances.
            "databaseReplicationEnabled": True or False, # Configuration specific to read replica instances. Indicates whether
                # replication is enabled or not.
            "crashSafeReplicationEnabled": True or False, # Configuration specific to read replica instances. Indicates whether
                # database flags for crash-safe replication are enabled. This property is
                # only applicable to First Generation instances.
          },
          "replicaNames": [ # The replicas of the instance.
            "A String",
          ],
          "diskEncryptionConfiguration": { # Disk encryption configuration for an instance. # Disk encryption configuration specific to an instance.
              # Applies only to Second Generation instances.
            "kmsKeyName": "A String", # Resource name of KMS key for disk encryption
            "kind": "A String", # This is always <code>sql#diskEncryptionConfiguration</code>.
          },
          "scheduledMaintenance": { # Any scheduled maintenancce for this instance. # The start time of any upcoming scheduled maintenance for this instance.
            "canReschedule": True or False, # If the scheduled maintenance can be rescheduled.
            "canDefer": True or False,
            "startTime": "A String", # The start time of any upcoming scheduled maintenance for this instance.
          },
          "rootPassword": "A String", # Initial root password. Use only on creation.
          "etag": "A String", # This field is deprecated and will be removed from a future version of the
              # API. Use the <code>settings.settingsVersion</code> field instead.
          "serverCaCert": { # SslCerts Resource # SSL configuration.
            "selfLink": "A String", # The URI of this resource.
            "expirationTime": "A String", # The time when the certificate expires in <a
                # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
                # <code>2012-11-15T16:19:00.094Z</code>.
            "sha1Fingerprint": "A String", # Sha1 Fingerprint.
            "certSerialNumber": "A String", # Serial number, as extracted from the certificate.
            "cert": "A String", # PEM representation.
            "kind": "A String", # This is always <code>sql#sslCert</code>.
            "commonName": "A String", # User supplied name.  Constrained to [a-zA-Z.-_ ]+.
            "createTime": "A String", # The time when the certificate was created in <a
                # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
                # <code>2012-11-15T16:19:00.094Z</code>
            "instance": "A String", # Name of the database instance.
          },
          "maxDiskSize": "A String", # The maximum disk size of the instance in bytes.
          "name": "A String", # Name of the Cloud SQL instance. This does not include the project ID.
          "masterInstanceName": "A String", # The name of the instance which will act as master in the replication setup.
          "instanceType": "A String", # The instance type. This can be one of the following.
              # <br><code>CLOUD_SQL_INSTANCE</code>: A Cloud SQL instance that is not
              # replicating from a master. <br><code>ON_PREMISES_INSTANCE</code>: An
              # instance running on the
              # customer's premises. <br><code>READ_REPLICA_INSTANCE</code>: A Cloud SQL
              # instance configured as a read-replica.
          "gceZone": "A String", # The Compute Engine zone that the instance is currently serving from. This
              # value could be different from the zone that was specified when the instance
              # was created if the instance has failed over to its secondary zone.
          "currentDiskSize": "A String", # The current disk usage of the instance in bytes. This property has been
              # deprecated. Users should use the
              # "cloudsql.googleapis.com/database/disk/bytes_used" metric in Cloud
              # Monitoring API instead. Please see <a
              # href="https://groups.google.com/d/msg/google-cloud-sql-announce/I_7-F9EBhT0/BtvFtdFeAgAJ">this
              # announcement</a> for details.
          "replicaConfiguration": { # Read-replica configuration for connecting to the master. # Configuration specific to failover replicas and read replicas.
            "mysqlReplicaConfiguration": { # Read-replica configuration specific to MySQL databases. # MySQL specific configuration when replicating from a MySQL on-premises
                # master. Replication configuration information such as the username,
                # password, certificates, and keys are not stored in the instance metadata.
                # The configuration information is used only to set up the replication
                # connection and is stored by MySQL in a file named <code>master.info</code>
                # in the data directory.
              "kind": "A String", # This is always <code>sql#mysqlReplicaConfiguration</code>.
              "password": "A String", # The password for the replication connection.
              "verifyServerCertificate": True or False, # Whether or not to check the master's Common Name value in the certificate
                  # that it sends during the SSL handshake.
              "clientKey": "A String", # PEM representation of the slave's private key. The corresponsing public key
                  # is encoded in the client's certificate.
              "sslCipher": "A String", # A list of permissible ciphers to use for SSL encryption.
              "masterHeartbeatPeriod": "A String", # Interval in milliseconds between replication heartbeats.
              "connectRetryInterval": 42, # Seconds to wait between connect retries. MySQL's default is 60 seconds.
              "dumpFilePath": "A String", # Path to a SQL dump file in Google Cloud Storage from which the slave
                  # instance is to be created. The URI is in the form gs:
                  # //bucketName/fileName. Compressed gzip files (.gz) are also supported.
                  # // Dumps should have the binlog co-ordinates from which replication should
                  # // begin. This can be accomplished by setting --master-data to 1 when using
                  # // mysqldump.
              "clientCertificate": "A String", # PEM representation of the slave's x509 certificate.
              "username": "A String", # The username for the replication connection.
              "caCertificate": "A String", # PEM representation of the trusted CA's x509 certificate.
            },
            "failoverTarget": True or False, # Specifies if the replica is the failover target. If the field is set to
                # <code>true</code> the replica will be designated as a failover replica. In
                # case the master instance fails, the replica instance will be promoted as
                # the new master instance.  <p>Only one replica can be specified as failover
                # target, and the replica has to be in different zone with the master
                # instance.
            "kind": "A String", # This is always <code>sql#replicaConfiguration</code>.
          },
          "connectionName": "A String", # Connection name of the Cloud SQL instance used in connection strings.
          "failoverReplica": { # The name and status of the failover replica. This property is applicable
              # only to Second Generation instances.
            "name": "A String", # The name of the failover replica. If specified at instance creation, a
                # failover replica is created for the instance. The name
                # doesn't include the project ID. This property is applicable only to
                # Second Generation instances.
            "available": True or False, # The availability status of the failover replica. A false status indicates
                # that the failover replica is out of sync. The master can only failover to
                # the failover replica when the status is true.
          },
          "ipAddresses": [ # The assigned IP addresses for the instance.
            { # Database instance IP Mapping.
              "type": "A String", # The type of this IP address. A <code>PRIMARY</code> address is a public
                  # address that can accept incoming connections. A <code>PRIVATE</code>
                  # address is a private address that can accept incoming connections. An
                  # <code>OUTGOING</code> address is the source address of connections
                  # originating from the instance, if supported.
              "ipAddress": "A String", # The IP address assigned.
              "timeToRetire": "A String", # The due time for this IP to be retired in <a
                  # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
                  # <code>2012-11-15T16:19:00.094Z</code>. This field is only available when
                  # the IP is scheduled to be retired.
            },
          ],
          "ipv6Address": "A String", # The IPv6 address assigned to the instance. This property is applicable only
              # to First Generation instances.
          "selfLink": "A String", # The URI of this resource.
          "diskEncryptionStatus": { # Disk encryption status for an instance. # Disk encryption status specific to an instance.
              # Applies only to Second Generation instances.
            "kmsKeyVersionName": "A String", # KMS key version used to encrypt the Cloud SQL instance resource
            "kind": "A String", # This is always <code>sql#diskEncryptionStatus</code>.
          },
          "kind": "A String", # This is always <code>sql#instance</code>.
          "region": "A String", # The geographical region. Can be <code>us-central</code>
              # (<code>FIRST_GEN</code> instances only), <code>us-central1</code>
              # (<code>SECOND_GEN</code> instances only), <code>asia-east1</code> or
              # <code>europe-west1</code>. Defaults to <code>us-central</code> or
              # <code>us-central1</code> depending on the instance type (First Generation
              # or Second Generation). The region can not be changed after instance
              # creation.
          "state": "A String", # The current serving state of the Cloud SQL instance. This can be one of the
              # following. <br><code>RUNNABLE</code>: The instance is running, or is ready
              # to run when accessed. <br><code>SUSPENDED</code>: The instance is not
              # available, for example due to problems with billing.
              # <br><code>PENDING_CREATE</code>: The instance is being created.
              # <br><code>MAINTENANCE</code>: The instance is down for maintenance.
              # <br><code>FAILED</code>: The instance creation failed.
              # <br><code>UNKNOWN_STATE</code>: The state of the instance is unknown.
          "backendType": "A String", # <code>FIRST_GEN</code>: First Generation instance. MySQL only. <br
              # /><code>SECOND_GEN</code>: Second Generation instance or PostgreSQL
              # instance. <br /><code>EXTERNAL</code>: A database server that is not
              # managed by Google. <br>This property is read-only; use the
              # <code>tier</code> property in the <code>settings</code> object to determine
              # the database type and Second or First Generation.
          "onPremisesConfiguration": { # On-premises instance configuration. # Configuration specific to on-premises instances.
            "dumpFilePath": "A String", # The dump file to create the Cloud SQL replica.
            "hostPort": "A String", # The host and port of the on-premises instance in host:port format
            "clientCertificate": "A String", # PEM representation of the slave's x509 certificate.
            "username": "A String", # The username for connecting to on-premises instance.
            "caCertificate": "A String", # PEM representation of the trusted CA's x509 certificate.
            "kind": "A String", # This is always <code>sql#onPremisesConfiguration</code>.
            "password": "A String", # The password for connecting to on-premises instance.
            "clientKey": "A String", # PEM representation of the slave's private key. The corresponsing public key
                # is encoded in the client's certificate.
          },
          "project": "A String", # The project ID of the project containing the Cloud SQL instance. The Google
              # apps domain is prefixed if applicable.
          "serviceAccountEmailAddress": "A String", # The service account email address assigned to the instance. This property
              # is applicable only to Second Generation instances.
        }

`import_(project, instance, body=None, x__xgafv=None)`

    Imports data into a Cloud SQL instance from a SQL dump  or CSV file in
    Cloud Storage.

    Args:
      project: string, Project ID of the project that contains the instance. (required)
      instance: string, Cloud SQL instance ID. This does not include the project ID. (required)
      body: object, The request body.
        The object takes the form of:

    { # Database instance import request.
        "importContext": { # Database instance import context. # Contains details about the import operation.
          "kind": "A String", # This is always <code>sql#importContext</code>.
          "csvImportOptions": { # Options for importing data as CSV.
            "columns": [ # The columns to which CSV data is imported. If not specified, all columns
                # of the database table are loaded with CSV data.
              "A String",
            ],
            "table": "A String", # The table to which CSV data is imported.
          },
          "database": "A String", # The target database for the import. If <code>fileType</code> is
              # <code>SQL</code>, this field is required only if the import file does not
              # specify a database, and is overridden by any database specification in the
              # import file. If <code>fileType</code> is <code>CSV</code>, one database
              # must be specified.
          "importUser": "A String", # The PostgreSQL user for this import operation. PostgreSQL instances only.
          "bakImportOptions": { # Import parameters specific to SQL Server .BAK files
            "encryptionOptions": {
              "pvkPassword": "A String", # Password that encrypts the private key
              "certPath": "A String", # Path to the Certificate (.cer) in Cloud Storage, in the form
                  # <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
              "pvkPath": "A String", # Path to the Certificate Private Key (.pvk)  in Cloud Storage, in the
                  # form <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
            },
          },
          "uri": "A String", # Path to the import file in Cloud Storage, in the form
              # <code>gs:
              # //bucketName/fileName</code>. Compressed gzip files (.gz) are supported
              # // when <code>fileType</code> is <code>SQL</code>. The instance must have
              # // write permissions to the bucket and read access to the file.
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
        },
      }

      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # An Operation resource.&nbsp;For successful operations that return an
          # Operation resource, only the fields relevant to the operation are populated
          # in the resource.
        "name": "A String", # An identifier that uniquely identifies the operation. You can use this
            # identifier to retrieve the Operations resource that has information about
            # the operation.
        "exportContext": { # Database instance export context. # The context for export operation, if applicable.
          "kind": "A String", # This is always <code>sql#exportContext</code>.
          "databases": [ # Databases to be exported. <br /> <b>MySQL instances:</b> If
              # <code>fileType</code> is <code>SQL</code> and no database is specified, all
              # databases are exported, except for the <code>mysql</code> system database.
              # If <code>fileType</code> is <code>CSV</code>, you can specify one database,
              # either by using this property or by using the
              # <code>csvExportOptions.selectQuery</code> property, which takes precedence
              # over this property. <br /> <b>PostgreSQL instances:</b> You must specify
              # one database to be exported. If <code>fileType</code> is <code>CSV</code>,
              # this database must match the one specified in the
              # <code>csvExportOptions.selectQuery</code> property.
            "A String",
          ],
          "sqlExportOptions": { # Options for exporting data as SQL statements.
            "schemaOnly": True or False, # Export only schemas.
            "mysqlExportOptions": { # Options for exporting from MySQL.
              "masterData": 42, # Option to include SQL statement required to set up replication.
                  # If set to <code>1</code>, the dump file includes
                  #  a CHANGE MASTER TO statement with the binary log coordinates.
                  # If set to <code>2</code>, the CHANGE MASTER TO statement is written as
                  #  a SQL comment, and has no effect.
                  # All other values are ignored.
            },
            "tables": [ # Tables to export, or that were exported, from the specified database. If
                # you specify tables, specify one and only one database. For PostgreSQL
                # instances, you can specify only one table.
              "A String",
            ],
          },
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
          "uri": "A String", # The path to the file in Google Cloud Storage where the export will be
              # stored. The URI is in the form <code>gs:
              # //bucketName/fileName</code>. If the file already exists, the requests
              # // succeeds, but the operation fails. If <code>fileType</code> is
              # // <code>SQL</code> and the filename ends with .gz, the contents are
              # // compressed.
          "csvExportOptions": { # Options for exporting data as CSV.
            "selectQuery": "A String", # The select query used to extract the data.
          },
        },
        "targetId": "A String", # Name of the database instance related to this operation.
        "endTime": "A String", # The time this operation finished in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "startTime": "A String", # The time this operation actually started in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "insertTime": "A String", # The time this operation was enqueued in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "user": "A String", # The email address of the user who initiated this operation.
        "targetProject": "A String", # The project ID of the target instance related to this operation.
        "selfLink": "A String", # The URI of this resource.
        "targetLink": "A String",
        "operationType": "A String", # The type of the operation. Valid values are <code>CREATE</code>,
            # <code>DELETE</code>, <code>UPDATE</code>, <code>RESTART</code>,
            # <code>IMPORT</code>, <code>EXPORT</code>, <code>BACKUP_VOLUME</code>,
            # <code>RESTORE_VOLUME</code>, <code>CREATE_USER</code>,
            # <code>DELETE_USER</code>, <code>CREATE_DATABASE</code>,
            # <code>DELETE_DATABASE</code> .
        "error": { # Database instance operation errors list wrapper. # If errors occurred during processing of this operation, this field will be
            # populated.
          "errors": [ # The list of errors encountered while processing this operation.
            { # Database instance operation error.
              "kind": "A String", # This is always <code>sql#operationError</code>.
              "code": "A String", # Identifies the specific error that occurred.
              "message": "A String", # Additional information about the error encountered.
            },
          ],
          "kind": "A String", # This is always <code>sql#operationErrors</code>.
        },
        "kind": "A String", # This is always <code>sql#operation</code>.
        "importContext": { # Database instance import context. # The context for import operation, if applicable.
          "kind": "A String", # This is always <code>sql#importContext</code>.
          "csvImportOptions": { # Options for importing data as CSV.
            "columns": [ # The columns to which CSV data is imported. If not specified, all columns
                # of the database table are loaded with CSV data.
              "A String",
            ],
            "table": "A String", # The table to which CSV data is imported.
          },
          "database": "A String", # The target database for the import. If <code>fileType</code> is
              # <code>SQL</code>, this field is required only if the import file does not
              # specify a database, and is overridden by any database specification in the
              # import file. If <code>fileType</code> is <code>CSV</code>, one database
              # must be specified.
          "importUser": "A String", # The PostgreSQL user for this import operation. PostgreSQL instances only.
          "bakImportOptions": { # Import parameters specific to SQL Server .BAK files
            "encryptionOptions": {
              "pvkPassword": "A String", # Password that encrypts the private key
              "certPath": "A String", # Path to the Certificate (.cer) in Cloud Storage, in the form
                  # <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
              "pvkPath": "A String", # Path to the Certificate Private Key (.pvk)  in Cloud Storage, in the
                  # form <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
            },
          },
          "uri": "A String", # Path to the import file in Cloud Storage, in the form
              # <code>gs:
              # //bucketName/fileName</code>. Compressed gzip files (.gz) are supported
              # // when <code>fileType</code> is <code>SQL</code>. The instance must have
              # // write permissions to the bucket and read access to the file.
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
        },
        "status": "A String", # The status of an operation. Valid values are <code>PENDING</code>,
            # <code>RUNNING</code>, <code>DONE</code>,
            # <code>SQL_OPERATION_STATUS_UNSPECIFIED</code>.
      }

`insert(project, body=None, x__xgafv=None)`

    Creates a new Cloud SQL instance.

    Args:
      project: string, Project ID of the project to which the newly created Cloud SQL instances
    should belong. (required)
      body: object, The request body.
        The object takes the form of:

    { # A Cloud SQL instance resource.
        "databaseVersion": "A String", # The database engine type and version. The <code>databaseVersion</code>
            # field can not be changed after instance creation.  MySQL Second Generation
            # instances: <code>MYSQL_5_7</code> (default) or <code>MYSQL_5_6</code>.
            # PostgreSQL instances: <code>POSTGRES_9_6</code> (default) or
            # <code>POSTGRES_11 Beta</code> MySQL First Generation
            # instances: <code>MYSQL_5_6</code> (default) or <code>MYSQL_5_5</code>
        "suspensionReason": [ # If the instance state is SUSPENDED, the reason for the suspension.
          "A String",
        ],
        "settings": { # Database instance settings. # The user settings.
          "backupConfiguration": { # Database instance backup configuration. # The daily backup configuration for the instance.
            "binaryLogEnabled": True or False, # (MySQL only) Whether binary log is enabled. If backup configuration is
                # disabled, binarylog must be disabled as well.
            "replicationLogArchivingEnabled": True or False, # Reserved for future use.
            "location": "A String", # Location of the backup
            "pointInTimeRecoveryEnabled": True or False, # Reserved for future use.
            "startTime": "A String", # Start time for the daily backup configuration in UTC timezone in the 24
                # hour format - <code>HH:MM</code>.
            "kind": "A String", # This is always <code>sql#backupConfiguration</code>.
            "enabled": True or False, # Whether this configuration is enabled.
          },
          "userLabels": { # User-provided labels, represented as a dictionary where each label is a
              # single key value pair.
            "a_key": "A String",
          },
          "locationPreference": { # Preferred location. This specifies where a Cloud SQL instance should # The location preference settings. This allows the instance to be located as
              # near as possible to either an App Engine app or Compute Engine zone for
              # better performance. App Engine co-location is only applicable to First
              # Generation instances.
              # preferably be located, either in a specific Compute Engine zone, or
              # co-located with an App Engine application. Note that if the preferred
              # location is not available, the instance will be located as close as possible
              # within the region. Only one location may be specified.
            "kind": "A String", # This is always <code>sql#locationPreference</code>.
            "zone": "A String", # The preferred Compute Engine zone (e.g. us-central1-a, us-central1-b,
                # etc.).
            "followGaeApplication": "A String", # The AppEngine application to follow, it must be in the same region as the
                # Cloud SQL instance.
          },
          "kind": "A String", # This is always <code>sql#settings</code>.
          "replicationType": "A String", # The type of replication this instance uses. This can be either
              # <code>ASYNCHRONOUS</code> or <code>SYNCHRONOUS</code>. This property is
              # only applicable to First Generation instances.
          "activationPolicy": "A String", # The activation policy specifies when the instance is activated; it is
              # applicable only when the instance state is <code>RUNNABLE</code>. Valid
              # values: <br><code>ALWAYS</code>: The instance is on, and remains so even in
              # the absence of connection requests. <br><code>NEVER</code>: The instance is
              # off; it is not activated, even if a connection request arrives.
              # <br><code>ON_DEMAND</code>: First Generation instances only. The instance
              # responds to incoming requests, and turns itself off when not in use.
              # Instances with <code>PER_USE</code> pricing turn off after 15 minutes of
              # inactivity. Instances with <code>PER_PACKAGE</code> pricing turn off after
              # 12 hours of inactivity.
          "ipConfiguration": { # IP Management configuration. # The settings for IP Management. This allows to enable or disable the
              # instance IP and manage which external networks can connect to the instance.
              # The IPv4 address cannot be disabled for Second Generation instances.
            "authorizedNetworks": [ # The list of external networks that are allowed to connect to the instance
                # using the IP. In <a
                # href="http://en.wikipedia.org/wiki/CIDR_notation#CIDR_notation">CIDR
                # notation</a>, also known as 'slash' notation (e.g.
                # <code>192.168.100.0/24</code>).
              { # An entry for an Access Control list.
                "kind": "A String", # This is always <code>sql#aclEntry</code>.
                "value": "A String", # The whitelisted value for the access control list.
                "expirationTime": "A String", # The time when this access control entry expires in <a
                    # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
                    # <code>2012-11-15T16:19:00.094Z</code>.
                "name": "A String", # Optional. A label to identify this entry.
              },
            ],
            "requireSsl": True or False, # Whether SSL connections over IP should be enforced or not.
            "privateNetwork": "A String", # The resource link for the VPC network from which the Cloud SQL instance is
                # accessible for private IP. For example,
                # <code>/projects/myProject/global/networks/default</code>. This setting can
                # be updated, but it cannot be removed after it is set.
            "ipv4Enabled": True or False, # Whether the instance should be assigned an IP address or not.
          },
          "availabilityType": "A String", # Availability type (PostgreSQL and MySQL instances only). Potential values:
              # <br><code>ZONAL</code>: The instance serves data from only one zone.
              # Outages in that zone affect data accessibility. <br><code>REGIONAL</code>:
              # The instance can serve data from more than one zone in a region (it is
              # highly available). <br>For more information, see <a
              # href="https://cloud.google.com/sql/docs/postgres/high-availability">Overview
              # of the High Availability Configuration</a>.
          "settingsVersion": "A String", # The version of instance settings. This is a required field for update
              # method to make sure concurrent updates are handled properly. During update,
              # use the most recent settingsVersion value for this instance and do not try
              # to update this value.
          "databaseFlags": [ # The database flags passed to the instance at startup.
            { # Database flags for Cloud SQL instances.
              "name": "A String", # The name of the flag. These flags are passed at instance startup, so
                  # include both server options and system variables for MySQL. Flags should be
                  # specified with underscores, not hyphens. For more information, see <a
                  # href="/sql/docs/mysql/flags">Configuring Database Flags</a> in the Cloud
                  # SQL documentation.
              "value": "A String", # The value of the flag. Booleans should be set to <code>on</code> for true
                  # and <code>off</code> for false. This field must be omitted if the flag
                  # doesn't take a value.
            },
          ],
          "maintenanceWindow": { # Maintenance window. This specifies when a v2 Cloud SQL instance should # The maintenance window for this instance. This specifies when the instance
              # can be restarted for maintenance purposes. Not used for First Generation
              # instances.
              # preferably be restarted for system maintenance purposes.
            "hour": 42, # hour of day - 0 to 23.
            "day": 42, # day of week (1-7), starting on Monday.
            "kind": "A String", # This is always <code>sql#maintenanceWindow</code>.
            "updateTrack": "A String", # Maintenance timing setting: <code>canary</code> (Earlier) or
                # <code>stable</code> (Later). <br /><a
                # href="/sql/docs/db_path/instance-settings#maintenance-timing-2ndgen">
                # Learn more</a>.
          },
          "pricingPlan": "A String", # The pricing plan for this instance. This can be either <code>PER_USE</code>
              # or <code>PACKAGE</code>. Only <code>PER_USE</code> is supported for Second
              # Generation instances.
          "storageAutoResize": True or False, # Configuration to increase storage size automatically. The default value is
              # true. Not used for First Generation instances.
          "storageAutoResizeLimit": "A String", # The maximum size to which storage capacity can be automatically increased.
              # The default value is 0, which specifies that there is no limit. Not used
              # for First Generation instances.
          "authorizedGaeApplications": [ # The App Engine app IDs that can access this instance. First Generation
              # instances only.
            "A String",
          ],
          "tier": "A String", # The tier (or machine type) for this instance, for example
              # <code>db-n1-standard-1</code> (MySQL instances) or
              # <code>db-custom-1-3840</code> (PostgreSQL instances). For MySQL instances,
              # this property determines whether the instance is First or Second
              # Generation. For more information, see <a
              # href="/sql/docs/db_path/instance-settings">Instance Settings</a>.
          "dataDiskSizeGb": "A String", # The size of data disk, in GB. The data disk size minimum is 10GB. Not used
              # for First Generation instances.
          "dataDiskType": "A String", # The type of data disk: <code>PD_SSD</code> (default) or
              # <code>PD_HDD</code>. Not used for First Generation instances.
          "databaseReplicationEnabled": True or False, # Configuration specific to read replica instances. Indicates whether
              # replication is enabled or not.
          "crashSafeReplicationEnabled": True or False, # Configuration specific to read replica instances. Indicates whether
              # database flags for crash-safe replication are enabled. This property is
              # only applicable to First Generation instances.
        },
        "replicaNames": [ # The replicas of the instance.
          "A String",
        ],
        "diskEncryptionConfiguration": { # Disk encryption configuration for an instance. # Disk encryption configuration specific to an instance.
            # Applies only to Second Generation instances.
          "kmsKeyName": "A String", # Resource name of KMS key for disk encryption
          "kind": "A String", # This is always <code>sql#diskEncryptionConfiguration</code>.
        },
        "scheduledMaintenance": { # Any scheduled maintenancce for this instance. # The start time of any upcoming scheduled maintenance for this instance.
          "canReschedule": True or False, # If the scheduled maintenance can be rescheduled.
          "canDefer": True or False,
          "startTime": "A String", # The start time of any upcoming scheduled maintenance for this instance.
        },
        "rootPassword": "A String", # Initial root password. Use only on creation.
        "etag": "A String", # This field is deprecated and will be removed from a future version of the
            # API. Use the <code>settings.settingsVersion</code> field instead.
        "serverCaCert": { # SslCerts Resource # SSL configuration.
          "selfLink": "A String", # The URI of this resource.
          "expirationTime": "A String", # The time when the certificate expires in <a
              # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
              # <code>2012-11-15T16:19:00.094Z</code>.
          "sha1Fingerprint": "A String", # Sha1 Fingerprint.
          "certSerialNumber": "A String", # Serial number, as extracted from the certificate.
          "cert": "A String", # PEM representation.
          "kind": "A String", # This is always <code>sql#sslCert</code>.
          "commonName": "A String", # User supplied name.  Constrained to [a-zA-Z.-_ ]+.
          "createTime": "A String", # The time when the certificate was created in <a
              # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
              # <code>2012-11-15T16:19:00.094Z</code>
          "instance": "A String", # Name of the database instance.
        },
        "maxDiskSize": "A String", # The maximum disk size of the instance in bytes.
        "name": "A String", # Name of the Cloud SQL instance. This does not include the project ID.
        "masterInstanceName": "A String", # The name of the instance which will act as master in the replication setup.
        "instanceType": "A String", # The instance type. This can be one of the following.
            # <br><code>CLOUD_SQL_INSTANCE</code>: A Cloud SQL instance that is not
            # replicating from a master. <br><code>ON_PREMISES_INSTANCE</code>: An
            # instance running on the
            # customer's premises. <br><code>READ_REPLICA_INSTANCE</code>: A Cloud SQL
            # instance configured as a read-replica.
        "gceZone": "A String", # The Compute Engine zone that the instance is currently serving from. This
            # value could be different from the zone that was specified when the instance
            # was created if the instance has failed over to its secondary zone.
        "currentDiskSize": "A String", # The current disk usage of the instance in bytes. This property has been
            # deprecated. Users should use the
            # "cloudsql.googleapis.com/database/disk/bytes_used" metric in Cloud
            # Monitoring API instead. Please see <a
            # href="https://groups.google.com/d/msg/google-cloud-sql-announce/I_7-F9EBhT0/BtvFtdFeAgAJ">this
            # announcement</a> for details.
        "replicaConfiguration": { # Read-replica configuration for connecting to the master. # Configuration specific to failover replicas and read replicas.
          "mysqlReplicaConfiguration": { # Read-replica configuration specific to MySQL databases. # MySQL specific configuration when replicating from a MySQL on-premises
              # master. Replication configuration information such as the username,
              # password, certificates, and keys are not stored in the instance metadata.
              # The configuration information is used only to set up the replication
              # connection and is stored by MySQL in a file named <code>master.info</code>
              # in the data directory.
            "kind": "A String", # This is always <code>sql#mysqlReplicaConfiguration</code>.
            "password": "A String", # The password for the replication connection.
            "verifyServerCertificate": True or False, # Whether or not to check the master's Common Name value in the certificate
                # that it sends during the SSL handshake.
            "clientKey": "A String", # PEM representation of the slave's private key. The corresponsing public key
                # is encoded in the client's certificate.
            "sslCipher": "A String", # A list of permissible ciphers to use for SSL encryption.
            "masterHeartbeatPeriod": "A String", # Interval in milliseconds between replication heartbeats.
            "connectRetryInterval": 42, # Seconds to wait between connect retries. MySQL's default is 60 seconds.
            "dumpFilePath": "A String", # Path to a SQL dump file in Google Cloud Storage from which the slave
                # instance is to be created. The URI is in the form gs:
                # //bucketName/fileName. Compressed gzip files (.gz) are also supported.
                # // Dumps should have the binlog co-ordinates from which replication should
                # // begin. This can be accomplished by setting --master-data to 1 when using
                # // mysqldump.
            "clientCertificate": "A String", # PEM representation of the slave's x509 certificate.
            "username": "A String", # The username for the replication connection.
            "caCertificate": "A String", # PEM representation of the trusted CA's x509 certificate.
          },
          "failoverTarget": True or False, # Specifies if the replica is the failover target. If the field is set to
              # <code>true</code> the replica will be designated as a failover replica. In
              # case the master instance fails, the replica instance will be promoted as
              # the new master instance.  <p>Only one replica can be specified as failover
              # target, and the replica has to be in different zone with the master
              # instance.
          "kind": "A String", # This is always <code>sql#replicaConfiguration</code>.
        },
        "connectionName": "A String", # Connection name of the Cloud SQL instance used in connection strings.
        "failoverReplica": { # The name and status of the failover replica. This property is applicable
            # only to Second Generation instances.
          "name": "A String", # The name of the failover replica. If specified at instance creation, a
              # failover replica is created for the instance. The name
              # doesn't include the project ID. This property is applicable only to
              # Second Generation instances.
          "available": True or False, # The availability status of the failover replica. A false status indicates
              # that the failover replica is out of sync. The master can only failover to
              # the failover replica when the status is true.
        },
        "ipAddresses": [ # The assigned IP addresses for the instance.
          { # Database instance IP Mapping.
            "type": "A String", # The type of this IP address. A <code>PRIMARY</code> address is a public
                # address that can accept incoming connections. A <code>PRIVATE</code>
                # address is a private address that can accept incoming connections. An
                # <code>OUTGOING</code> address is the source address of connections
                # originating from the instance, if supported.
            "ipAddress": "A String", # The IP address assigned.
            "timeToRetire": "A String", # The due time for this IP to be retired in <a
                # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
                # <code>2012-11-15T16:19:00.094Z</code>. This field is only available when
                # the IP is scheduled to be retired.
          },
        ],
        "ipv6Address": "A String", # The IPv6 address assigned to the instance. This property is applicable only
            # to First Generation instances.
        "selfLink": "A String", # The URI of this resource.
        "diskEncryptionStatus": { # Disk encryption status for an instance. # Disk encryption status specific to an instance.
            # Applies only to Second Generation instances.
          "kmsKeyVersionName": "A String", # KMS key version used to encrypt the Cloud SQL instance resource
          "kind": "A String", # This is always <code>sql#diskEncryptionStatus</code>.
        },
        "kind": "A String", # This is always <code>sql#instance</code>.
        "region": "A String", # The geographical region. Can be <code>us-central</code>
            # (<code>FIRST_GEN</code> instances only), <code>us-central1</code>
            # (<code>SECOND_GEN</code> instances only), <code>asia-east1</code> or
            # <code>europe-west1</code>. Defaults to <code>us-central</code> or
            # <code>us-central1</code> depending on the instance type (First Generation
            # or Second Generation). The region can not be changed after instance
            # creation.
        "state": "A String", # The current serving state of the Cloud SQL instance. This can be one of the
            # following. <br><code>RUNNABLE</code>: The instance is running, or is ready
            # to run when accessed. <br><code>SUSPENDED</code>: The instance is not
            # available, for example due to problems with billing.
            # <br><code>PENDING_CREATE</code>: The instance is being created.
            # <br><code>MAINTENANCE</code>: The instance is down for maintenance.
            # <br><code>FAILED</code>: The instance creation failed.
            # <br><code>UNKNOWN_STATE</code>: The state of the instance is unknown.
        "backendType": "A String", # <code>FIRST_GEN</code>: First Generation instance. MySQL only. <br
            # /><code>SECOND_GEN</code>: Second Generation instance or PostgreSQL
            # instance. <br /><code>EXTERNAL</code>: A database server that is not
            # managed by Google. <br>This property is read-only; use the
            # <code>tier</code> property in the <code>settings</code> object to determine
            # the database type and Second or First Generation.
        "onPremisesConfiguration": { # On-premises instance configuration. # Configuration specific to on-premises instances.
          "dumpFilePath": "A String", # The dump file to create the Cloud SQL replica.
          "hostPort": "A String", # The host and port of the on-premises instance in host:port format
          "clientCertificate": "A String", # PEM representation of the slave's x509 certificate.
          "username": "A String", # The username for connecting to on-premises instance.
          "caCertificate": "A String", # PEM representation of the trusted CA's x509 certificate.
          "kind": "A String", # This is always <code>sql#onPremisesConfiguration</code>.
          "password": "A String", # The password for connecting to on-premises instance.
          "clientKey": "A String", # PEM representation of the slave's private key. The corresponsing public key
              # is encoded in the client's certificate.
        },
        "project": "A String", # The project ID of the project containing the Cloud SQL instance. The Google
            # apps domain is prefixed if applicable.
        "serviceAccountEmailAddress": "A String", # The service account email address assigned to the instance. This property
            # is applicable only to Second Generation instances.
      }

      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # An Operation resource.&nbsp;For successful operations that return an
          # Operation resource, only the fields relevant to the operation are populated
          # in the resource.
        "name": "A String", # An identifier that uniquely identifies the operation. You can use this
            # identifier to retrieve the Operations resource that has information about
            # the operation.
        "exportContext": { # Database instance export context. # The context for export operation, if applicable.
          "kind": "A String", # This is always <code>sql#exportContext</code>.
          "databases": [ # Databases to be exported. <br /> <b>MySQL instances:</b> If
              # <code>fileType</code> is <code>SQL</code> and no database is specified, all
              # databases are exported, except for the <code>mysql</code> system database.
              # If <code>fileType</code> is <code>CSV</code>, you can specify one database,
              # either by using this property or by using the
              # <code>csvExportOptions.selectQuery</code> property, which takes precedence
              # over this property. <br /> <b>PostgreSQL instances:</b> You must specify
              # one database to be exported. If <code>fileType</code> is <code>CSV</code>,
              # this database must match the one specified in the
              # <code>csvExportOptions.selectQuery</code> property.
            "A String",
          ],
          "sqlExportOptions": { # Options for exporting data as SQL statements.
            "schemaOnly": True or False, # Export only schemas.
            "mysqlExportOptions": { # Options for exporting from MySQL.
              "masterData": 42, # Option to include SQL statement required to set up replication.
                  # If set to <code>1</code>, the dump file includes
                  #  a CHANGE MASTER TO statement with the binary log coordinates.
                  # If set to <code>2</code>, the CHANGE MASTER TO statement is written as
                  #  a SQL comment, and has no effect.
                  # All other values are ignored.
            },
            "tables": [ # Tables to export, or that were exported, from the specified database. If
                # you specify tables, specify one and only one database. For PostgreSQL
                # instances, you can specify only one table.
              "A String",
            ],
          },
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
          "uri": "A String", # The path to the file in Google Cloud Storage where the export will be
              # stored. The URI is in the form <code>gs:
              # //bucketName/fileName</code>. If the file already exists, the requests
              # // succeeds, but the operation fails. If <code>fileType</code> is
              # // <code>SQL</code> and the filename ends with .gz, the contents are
              # // compressed.
          "csvExportOptions": { # Options for exporting data as CSV.
            "selectQuery": "A String", # The select query used to extract the data.
          },
        },
        "targetId": "A String", # Name of the database instance related to this operation.
        "endTime": "A String", # The time this operation finished in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "startTime": "A String", # The time this operation actually started in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "insertTime": "A String", # The time this operation was enqueued in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "user": "A String", # The email address of the user who initiated this operation.
        "targetProject": "A String", # The project ID of the target instance related to this operation.
        "selfLink": "A String", # The URI of this resource.
        "targetLink": "A String",
        "operationType": "A String", # The type of the operation. Valid values are <code>CREATE</code>,
            # <code>DELETE</code>, <code>UPDATE</code>, <code>RESTART</code>,
            # <code>IMPORT</code>, <code>EXPORT</code>, <code>BACKUP_VOLUME</code>,
            # <code>RESTORE_VOLUME</code>, <code>CREATE_USER</code>,
            # <code>DELETE_USER</code>, <code>CREATE_DATABASE</code>,
            # <code>DELETE_DATABASE</code> .
        "error": { # Database instance operation errors list wrapper. # If errors occurred during processing of this operation, this field will be
            # populated.
          "errors": [ # The list of errors encountered while processing this operation.
            { # Database instance operation error.
              "kind": "A String", # This is always <code>sql#operationError</code>.
              "code": "A String", # Identifies the specific error that occurred.
              "message": "A String", # Additional information about the error encountered.
            },
          ],
          "kind": "A String", # This is always <code>sql#operationErrors</code>.
        },
        "kind": "A String", # This is always <code>sql#operation</code>.
        "importContext": { # Database instance import context. # The context for import operation, if applicable.
          "kind": "A String", # This is always <code>sql#importContext</code>.
          "csvImportOptions": { # Options for importing data as CSV.
            "columns": [ # The columns to which CSV data is imported. If not specified, all columns
                # of the database table are loaded with CSV data.
              "A String",
            ],
            "table": "A String", # The table to which CSV data is imported.
          },
          "database": "A String", # The target database for the import. If <code>fileType</code> is
              # <code>SQL</code>, this field is required only if the import file does not
              # specify a database, and is overridden by any database specification in the
              # import file. If <code>fileType</code> is <code>CSV</code>, one database
              # must be specified.
          "importUser": "A String", # The PostgreSQL user for this import operation. PostgreSQL instances only.
          "bakImportOptions": { # Import parameters specific to SQL Server .BAK files
            "encryptionOptions": {
              "pvkPassword": "A String", # Password that encrypts the private key
              "certPath": "A String", # Path to the Certificate (.cer) in Cloud Storage, in the form
                  # <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
              "pvkPath": "A String", # Path to the Certificate Private Key (.pvk)  in Cloud Storage, in the
                  # form <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
            },
          },
          "uri": "A String", # Path to the import file in Cloud Storage, in the form
              # <code>gs:
              # //bucketName/fileName</code>. Compressed gzip files (.gz) are supported
              # // when <code>fileType</code> is <code>SQL</code>. The instance must have
              # // write permissions to the bucket and read access to the file.
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
        },
        "status": "A String", # The status of an operation. Valid values are <code>PENDING</code>,
            # <code>RUNNING</code>, <code>DONE</code>,
            # <code>SQL_OPERATION_STATUS_UNSPECIFIED</code>.
      }

`list(project, pageToken=None, maxResults=None, filter=None, x__xgafv=None)`

    Lists instances under a given project.

    Args:
      project: string, Project ID of the project for which to list Cloud SQL instances. (required)
      pageToken: string, A previously-returned page token representing part of the larger set of
    results to view.
      maxResults: integer, The maximum number of results to return per response.
      filter: string, A filter expression that filters resources listed in the response.
    The expression is in the form of field:value. For example,
    'instanceType:CLOUD_SQL_INSTANCE'. Fields can be nested as needed as per
    their JSON representation, such as 'settings.userLabels.auto_start:true'.

    Multiple filter queries are space-separated. For example.
    'state:RUNNABLE instanceType:CLOUD_SQL_INSTANCE'. By default, each
    expression is an AND expression. However, you can include AND and OR
    expressions explicitly.
      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # Database instances list response.
        "items": [ # List of database instance resources.
          { # A Cloud SQL instance resource.
              "databaseVersion": "A String", # The database engine type and version. The <code>databaseVersion</code>
                  # field can not be changed after instance creation.  MySQL Second Generation
                  # instances: <code>MYSQL_5_7</code> (default) or <code>MYSQL_5_6</code>.
                  # PostgreSQL instances: <code>POSTGRES_9_6</code> (default) or
                  # <code>POSTGRES_11 Beta</code> MySQL First Generation
                  # instances: <code>MYSQL_5_6</code> (default) or <code>MYSQL_5_5</code>
              "suspensionReason": [ # If the instance state is SUSPENDED, the reason for the suspension.
                "A String",
              ],
              "settings": { # Database instance settings. # The user settings.
                "backupConfiguration": { # Database instance backup configuration. # The daily backup configuration for the instance.
                  "binaryLogEnabled": True or False, # (MySQL only) Whether binary log is enabled. If backup configuration is
                      # disabled, binarylog must be disabled as well.
                  "replicationLogArchivingEnabled": True or False, # Reserved for future use.
                  "location": "A String", # Location of the backup
                  "pointInTimeRecoveryEnabled": True or False, # Reserved for future use.
                  "startTime": "A String", # Start time for the daily backup configuration in UTC timezone in the 24
                      # hour format - <code>HH:MM</code>.
                  "kind": "A String", # This is always <code>sql#backupConfiguration</code>.
                  "enabled": True or False, # Whether this configuration is enabled.
                },
                "userLabels": { # User-provided labels, represented as a dictionary where each label is a
                    # single key value pair.
                  "a_key": "A String",
                },
                "locationPreference": { # Preferred location. This specifies where a Cloud SQL instance should # The location preference settings. This allows the instance to be located as
                    # near as possible to either an App Engine app or Compute Engine zone for
                    # better performance. App Engine co-location is only applicable to First
                    # Generation instances.
                    # preferably be located, either in a specific Compute Engine zone, or
                    # co-located with an App Engine application. Note that if the preferred
                    # location is not available, the instance will be located as close as possible
                    # within the region. Only one location may be specified.
                  "kind": "A String", # This is always <code>sql#locationPreference</code>.
                  "zone": "A String", # The preferred Compute Engine zone (e.g. us-central1-a, us-central1-b,
                      # etc.).
                  "followGaeApplication": "A String", # The AppEngine application to follow, it must be in the same region as the
                      # Cloud SQL instance.
                },
                "kind": "A String", # This is always <code>sql#settings</code>.
                "replicationType": "A String", # The type of replication this instance uses. This can be either
                    # <code>ASYNCHRONOUS</code> or <code>SYNCHRONOUS</code>. This property is
                    # only applicable to First Generation instances.
                "activationPolicy": "A String", # The activation policy specifies when the instance is activated; it is
                    # applicable only when the instance state is <code>RUNNABLE</code>. Valid
                    # values: <br><code>ALWAYS</code>: The instance is on, and remains so even in
                    # the absence of connection requests. <br><code>NEVER</code>: The instance is
                    # off; it is not activated, even if a connection request arrives.
                    # <br><code>ON_DEMAND</code>: First Generation instances only. The instance
                    # responds to incoming requests, and turns itself off when not in use.
                    # Instances with <code>PER_USE</code> pricing turn off after 15 minutes of
                    # inactivity. Instances with <code>PER_PACKAGE</code> pricing turn off after
                    # 12 hours of inactivity.
                "ipConfiguration": { # IP Management configuration. # The settings for IP Management. This allows to enable or disable the
                    # instance IP and manage which external networks can connect to the instance.
                    # The IPv4 address cannot be disabled for Second Generation instances.
                  "authorizedNetworks": [ # The list of external networks that are allowed to connect to the instance
                      # using the IP. In <a
                      # href="http://en.wikipedia.org/wiki/CIDR_notation#CIDR_notation">CIDR
                      # notation</a>, also known as 'slash' notation (e.g.
                      # <code>192.168.100.0/24</code>).
                    { # An entry for an Access Control list.
                      "kind": "A String", # This is always <code>sql#aclEntry</code>.
                      "value": "A String", # The whitelisted value for the access control list.
                      "expirationTime": "A String", # The time when this access control entry expires in <a
                          # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
                          # <code>2012-11-15T16:19:00.094Z</code>.
                      "name": "A String", # Optional. A label to identify this entry.
                    },
                  ],
                  "requireSsl": True or False, # Whether SSL connections over IP should be enforced or not.
                  "privateNetwork": "A String", # The resource link for the VPC network from which the Cloud SQL instance is
                      # accessible for private IP. For example,
                      # <code>/projects/myProject/global/networks/default</code>. This setting can
                      # be updated, but it cannot be removed after it is set.
                  "ipv4Enabled": True or False, # Whether the instance should be assigned an IP address or not.
                },
                "availabilityType": "A String", # Availability type (PostgreSQL and MySQL instances only). Potential values:
                    # <br><code>ZONAL</code>: The instance serves data from only one zone.
                    # Outages in that zone affect data accessibility. <br><code>REGIONAL</code>:
                    # The instance can serve data from more than one zone in a region (it is
                    # highly available). <br>For more information, see <a
                    # href="https://cloud.google.com/sql/docs/postgres/high-availability">Overview
                    # of the High Availability Configuration</a>.
                "settingsVersion": "A String", # The version of instance settings. This is a required field for update
                    # method to make sure concurrent updates are handled properly. During update,
                    # use the most recent settingsVersion value for this instance and do not try
                    # to update this value.
                "databaseFlags": [ # The database flags passed to the instance at startup.
                  { # Database flags for Cloud SQL instances.
                    "name": "A String", # The name of the flag. These flags are passed at instance startup, so
                        # include both server options and system variables for MySQL. Flags should be
                        # specified with underscores, not hyphens. For more information, see <a
                        # href="/sql/docs/mysql/flags">Configuring Database Flags</a> in the Cloud
                        # SQL documentation.
                    "value": "A String", # The value of the flag. Booleans should be set to <code>on</code> for true
                        # and <code>off</code> for false. This field must be omitted if the flag
                        # doesn't take a value.
                  },
                ],
                "maintenanceWindow": { # Maintenance window. This specifies when a v2 Cloud SQL instance should # The maintenance window for this instance. This specifies when the instance
                    # can be restarted for maintenance purposes. Not used for First Generation
                    # instances.
                    # preferably be restarted for system maintenance purposes.
                  "hour": 42, # hour of day - 0 to 23.
                  "day": 42, # day of week (1-7), starting on Monday.
                  "kind": "A String", # This is always <code>sql#maintenanceWindow</code>.
                  "updateTrack": "A String", # Maintenance timing setting: <code>canary</code> (Earlier) or
                      # <code>stable</code> (Later). <br /><a
                      # href="/sql/docs/db_path/instance-settings#maintenance-timing-2ndgen">
                      # Learn more</a>.
                },
                "pricingPlan": "A String", # The pricing plan for this instance. This can be either <code>PER_USE</code>
                    # or <code>PACKAGE</code>. Only <code>PER_USE</code> is supported for Second
                    # Generation instances.
                "storageAutoResize": True or False, # Configuration to increase storage size automatically. The default value is
                    # true. Not used for First Generation instances.
                "storageAutoResizeLimit": "A String", # The maximum size to which storage capacity can be automatically increased.
                    # The default value is 0, which specifies that there is no limit. Not used
                    # for First Generation instances.
                "authorizedGaeApplications": [ # The App Engine app IDs that can access this instance. First Generation
                    # instances only.
                  "A String",
                ],
                "tier": "A String", # The tier (or machine type) for this instance, for example
                    # <code>db-n1-standard-1</code> (MySQL instances) or
                    # <code>db-custom-1-3840</code> (PostgreSQL instances). For MySQL instances,
                    # this property determines whether the instance is First or Second
                    # Generation. For more information, see <a
                    # href="/sql/docs/db_path/instance-settings">Instance Settings</a>.
                "dataDiskSizeGb": "A String", # The size of data disk, in GB. The data disk size minimum is 10GB. Not used
                    # for First Generation instances.
                "dataDiskType": "A String", # The type of data disk: <code>PD_SSD</code> (default) or
                    # <code>PD_HDD</code>. Not used for First Generation instances.
                "databaseReplicationEnabled": True or False, # Configuration specific to read replica instances. Indicates whether
                    # replication is enabled or not.
                "crashSafeReplicationEnabled": True or False, # Configuration specific to read replica instances. Indicates whether
                    # database flags for crash-safe replication are enabled. This property is
                    # only applicable to First Generation instances.
              },
              "replicaNames": [ # The replicas of the instance.
                "A String",
              ],
              "diskEncryptionConfiguration": { # Disk encryption configuration for an instance. # Disk encryption configuration specific to an instance.
                  # Applies only to Second Generation instances.
                "kmsKeyName": "A String", # Resource name of KMS key for disk encryption
                "kind": "A String", # This is always <code>sql#diskEncryptionConfiguration</code>.
              },
              "scheduledMaintenance": { # Any scheduled maintenancce for this instance. # The start time of any upcoming scheduled maintenance for this instance.
                "canReschedule": True or False, # If the scheduled maintenance can be rescheduled.
                "canDefer": True or False,
                "startTime": "A String", # The start time of any upcoming scheduled maintenance for this instance.
              },
              "rootPassword": "A String", # Initial root password. Use only on creation.
              "etag": "A String", # This field is deprecated and will be removed from a future version of the
                  # API. Use the <code>settings.settingsVersion</code> field instead.
              "serverCaCert": { # SslCerts Resource # SSL configuration.
                "selfLink": "A String", # The URI of this resource.
                "expirationTime": "A String", # The time when the certificate expires in <a
                    # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
                    # <code>2012-11-15T16:19:00.094Z</code>.
                "sha1Fingerprint": "A String", # Sha1 Fingerprint.
                "certSerialNumber": "A String", # Serial number, as extracted from the certificate.
                "cert": "A String", # PEM representation.
                "kind": "A String", # This is always <code>sql#sslCert</code>.
                "commonName": "A String", # User supplied name.  Constrained to [a-zA-Z.-_ ]+.
                "createTime": "A String", # The time when the certificate was created in <a
                    # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
                    # <code>2012-11-15T16:19:00.094Z</code>
                "instance": "A String", # Name of the database instance.
              },
              "maxDiskSize": "A String", # The maximum disk size of the instance in bytes.
              "name": "A String", # Name of the Cloud SQL instance. This does not include the project ID.
              "masterInstanceName": "A String", # The name of the instance which will act as master in the replication setup.
              "instanceType": "A String", # The instance type. This can be one of the following.
                  # <br><code>CLOUD_SQL_INSTANCE</code>: A Cloud SQL instance that is not
                  # replicating from a master. <br><code>ON_PREMISES_INSTANCE</code>: An
                  # instance running on the
                  # customer's premises. <br><code>READ_REPLICA_INSTANCE</code>: A Cloud SQL
                  # instance configured as a read-replica.
              "gceZone": "A String", # The Compute Engine zone that the instance is currently serving from. This
                  # value could be different from the zone that was specified when the instance
                  # was created if the instance has failed over to its secondary zone.
              "currentDiskSize": "A String", # The current disk usage of the instance in bytes. This property has been
                  # deprecated. Users should use the
                  # "cloudsql.googleapis.com/database/disk/bytes_used" metric in Cloud
                  # Monitoring API instead. Please see <a
                  # href="https://groups.google.com/d/msg/google-cloud-sql-announce/I_7-F9EBhT0/BtvFtdFeAgAJ">this
                  # announcement</a> for details.
              "replicaConfiguration": { # Read-replica configuration for connecting to the master. # Configuration specific to failover replicas and read replicas.
                "mysqlReplicaConfiguration": { # Read-replica configuration specific to MySQL databases. # MySQL specific configuration when replicating from a MySQL on-premises
                    # master. Replication configuration information such as the username,
                    # password, certificates, and keys are not stored in the instance metadata.
                    # The configuration information is used only to set up the replication
                    # connection and is stored by MySQL in a file named <code>master.info</code>
                    # in the data directory.
                  "kind": "A String", # This is always <code>sql#mysqlReplicaConfiguration</code>.
                  "password": "A String", # The password for the replication connection.
                  "verifyServerCertificate": True or False, # Whether or not to check the master's Common Name value in the certificate
                      # that it sends during the SSL handshake.
                  "clientKey": "A String", # PEM representation of the slave's private key. The corresponsing public key
                      # is encoded in the client's certificate.
                  "sslCipher": "A String", # A list of permissible ciphers to use for SSL encryption.
                  "masterHeartbeatPeriod": "A String", # Interval in milliseconds between replication heartbeats.
                  "connectRetryInterval": 42, # Seconds to wait between connect retries. MySQL's default is 60 seconds.
                  "dumpFilePath": "A String", # Path to a SQL dump file in Google Cloud Storage from which the slave
                      # instance is to be created. The URI is in the form gs:
                      # //bucketName/fileName. Compressed gzip files (.gz) are also supported.
                      # // Dumps should have the binlog co-ordinates from which replication should
                      # // begin. This can be accomplished by setting --master-data to 1 when using
                      # // mysqldump.
                  "clientCertificate": "A String", # PEM representation of the slave's x509 certificate.
                  "username": "A String", # The username for the replication connection.
                  "caCertificate": "A String", # PEM representation of the trusted CA's x509 certificate.
                },
                "failoverTarget": True or False, # Specifies if the replica is the failover target. If the field is set to
                    # <code>true</code> the replica will be designated as a failover replica. In
                    # case the master instance fails, the replica instance will be promoted as
                    # the new master instance.  <p>Only one replica can be specified as failover
                    # target, and the replica has to be in different zone with the master
                    # instance.
                "kind": "A String", # This is always <code>sql#replicaConfiguration</code>.
              },
              "connectionName": "A String", # Connection name of the Cloud SQL instance used in connection strings.
              "failoverReplica": { # The name and status of the failover replica. This property is applicable
                  # only to Second Generation instances.
                "name": "A String", # The name of the failover replica. If specified at instance creation, a
                    # failover replica is created for the instance. The name
                    # doesn't include the project ID. This property is applicable only to
                    # Second Generation instances.
                "available": True or False, # The availability status of the failover replica. A false status indicates
                    # that the failover replica is out of sync. The master can only failover to
                    # the failover replica when the status is true.
              },
              "ipAddresses": [ # The assigned IP addresses for the instance.
                { # Database instance IP Mapping.
                  "type": "A String", # The type of this IP address. A <code>PRIMARY</code> address is a public
                      # address that can accept incoming connections. A <code>PRIVATE</code>
                      # address is a private address that can accept incoming connections. An
                      # <code>OUTGOING</code> address is the source address of connections
                      # originating from the instance, if supported.
                  "ipAddress": "A String", # The IP address assigned.
                  "timeToRetire": "A String", # The due time for this IP to be retired in <a
                      # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
                      # <code>2012-11-15T16:19:00.094Z</code>. This field is only available when
                      # the IP is scheduled to be retired.
                },
              ],
              "ipv6Address": "A String", # The IPv6 address assigned to the instance. This property is applicable only
                  # to First Generation instances.
              "selfLink": "A String", # The URI of this resource.
              "diskEncryptionStatus": { # Disk encryption status for an instance. # Disk encryption status specific to an instance.
                  # Applies only to Second Generation instances.
                "kmsKeyVersionName": "A String", # KMS key version used to encrypt the Cloud SQL instance resource
                "kind": "A String", # This is always <code>sql#diskEncryptionStatus</code>.
              },
              "kind": "A String", # This is always <code>sql#instance</code>.
              "region": "A String", # The geographical region. Can be <code>us-central</code>
                  # (<code>FIRST_GEN</code> instances only), <code>us-central1</code>
                  # (<code>SECOND_GEN</code> instances only), <code>asia-east1</code> or
                  # <code>europe-west1</code>. Defaults to <code>us-central</code> or
                  # <code>us-central1</code> depending on the instance type (First Generation
                  # or Second Generation). The region can not be changed after instance
                  # creation.
              "state": "A String", # The current serving state of the Cloud SQL instance. This can be one of the
                  # following. <br><code>RUNNABLE</code>: The instance is running, or is ready
                  # to run when accessed. <br><code>SUSPENDED</code>: The instance is not
                  # available, for example due to problems with billing.
                  # <br><code>PENDING_CREATE</code>: The instance is being created.
                  # <br><code>MAINTENANCE</code>: The instance is down for maintenance.
                  # <br><code>FAILED</code>: The instance creation failed.
                  # <br><code>UNKNOWN_STATE</code>: The state of the instance is unknown.
              "backendType": "A String", # <code>FIRST_GEN</code>: First Generation instance. MySQL only. <br
                  # /><code>SECOND_GEN</code>: Second Generation instance or PostgreSQL
                  # instance. <br /><code>EXTERNAL</code>: A database server that is not
                  # managed by Google. <br>This property is read-only; use the
                  # <code>tier</code> property in the <code>settings</code> object to determine
                  # the database type and Second or First Generation.
              "onPremisesConfiguration": { # On-premises instance configuration. # Configuration specific to on-premises instances.
                "dumpFilePath": "A String", # The dump file to create the Cloud SQL replica.
                "hostPort": "A String", # The host and port of the on-premises instance in host:port format
                "clientCertificate": "A String", # PEM representation of the slave's x509 certificate.
                "username": "A String", # The username for connecting to on-premises instance.
                "caCertificate": "A String", # PEM representation of the trusted CA's x509 certificate.
                "kind": "A String", # This is always <code>sql#onPremisesConfiguration</code>.
                "password": "A String", # The password for connecting to on-premises instance.
                "clientKey": "A String", # PEM representation of the slave's private key. The corresponsing public key
                    # is encoded in the client's certificate.
              },
              "project": "A String", # The project ID of the project containing the Cloud SQL instance. The Google
                  # apps domain is prefixed if applicable.
              "serviceAccountEmailAddress": "A String", # The service account email address assigned to the instance. This property
                  # is applicable only to Second Generation instances.
            },
        ],
        "warnings": [ # List of warnings that occurred while handling the request.
          { # An Admin API warning message.
            "code": "A String", # Code to uniquely identify the warning type.
            "message": "A String", # The warning message.
          },
        ],
        "nextPageToken": "A String", # The continuation token, used to page through large result sets. Provide
            # this value in a subsequent request to return the next page of results.
        "kind": "A String", # This is always <code>sql#instancesList</code>.
      }

`listServerCas(project, instance, x__xgafv=None)`

    Lists all of the trusted Certificate Authorities (CAs) for the specified
    instance. There can be up to three CAs listed: the CA that was used to sign
    the certificate that is currently in use, a CA that has been added but not
    yet used to sign a certificate, and a CA used to sign a certificate that
    has previously rotated out.

    Args:
      project: string, Project ID of the project that contains the instance. (required)
      instance: string, Cloud SQL instance ID. This does not include the project ID. (required)
      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # Instances ListServerCas response.
        "activeVersion": "A String",
        "kind": "A String", # This is always <code>sql#instancesListServerCas</code>.
        "certs": [ # List of server CA certificates for the instance.
          { # SslCerts Resource
            "selfLink": "A String", # The URI of this resource.
            "expirationTime": "A String", # The time when the certificate expires in <a
                # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
                # <code>2012-11-15T16:19:00.094Z</code>.
            "sha1Fingerprint": "A String", # Sha1 Fingerprint.
            "certSerialNumber": "A String", # Serial number, as extracted from the certificate.
            "cert": "A String", # PEM representation.
            "kind": "A String", # This is always <code>sql#sslCert</code>.
            "commonName": "A String", # User supplied name.  Constrained to [a-zA-Z.-_ ]+.
            "createTime": "A String", # The time when the certificate was created in <a
                # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
                # <code>2012-11-15T16:19:00.094Z</code>
            "instance": "A String", # Name of the database instance.
          },
        ],
      }

`list_next(previous_request, previous_response)`

    Retrieves the next page of results.

    Args:
      previous_request: The request for the previous page. (required)
      previous_response: The response from the request for the previous page. (required)

    Returns:
      A request object that you can call 'execute()' on to request the next
      page. Returns None if there are no more items in the collection.

`patch(project, instance, body=None, x__xgafv=None)`

    Updates settings of a Cloud SQL instance.
    This method supports patch semantics.

    Args:
      project: string, Project ID of the project that contains the instance. (required)
      instance: string, Cloud SQL instance ID. This does not include the project ID. (required)
      body: object, The request body.
        The object takes the form of:

    { # A Cloud SQL instance resource.
        "databaseVersion": "A String", # The database engine type and version. The <code>databaseVersion</code>
            # field can not be changed after instance creation.  MySQL Second Generation
            # instances: <code>MYSQL_5_7</code> (default) or <code>MYSQL_5_6</code>.
            # PostgreSQL instances: <code>POSTGRES_9_6</code> (default) or
            # <code>POSTGRES_11 Beta</code> MySQL First Generation
            # instances: <code>MYSQL_5_6</code> (default) or <code>MYSQL_5_5</code>
        "suspensionReason": [ # If the instance state is SUSPENDED, the reason for the suspension.
          "A String",
        ],
        "settings": { # Database instance settings. # The user settings.
          "backupConfiguration": { # Database instance backup configuration. # The daily backup configuration for the instance.
            "binaryLogEnabled": True or False, # (MySQL only) Whether binary log is enabled. If backup configuration is
                # disabled, binarylog must be disabled as well.
            "replicationLogArchivingEnabled": True or False, # Reserved for future use.
            "location": "A String", # Location of the backup
            "pointInTimeRecoveryEnabled": True or False, # Reserved for future use.
            "startTime": "A String", # Start time for the daily backup configuration in UTC timezone in the 24
                # hour format - <code>HH:MM</code>.
            "kind": "A String", # This is always <code>sql#backupConfiguration</code>.
            "enabled": True or False, # Whether this configuration is enabled.
          },
          "userLabels": { # User-provided labels, represented as a dictionary where each label is a
              # single key value pair.
            "a_key": "A String",
          },
          "locationPreference": { # Preferred location. This specifies where a Cloud SQL instance should # The location preference settings. This allows the instance to be located as
              # near as possible to either an App Engine app or Compute Engine zone for
              # better performance. App Engine co-location is only applicable to First
              # Generation instances.
              # preferably be located, either in a specific Compute Engine zone, or
              # co-located with an App Engine application. Note that if the preferred
              # location is not available, the instance will be located as close as possible
              # within the region. Only one location may be specified.
            "kind": "A String", # This is always <code>sql#locationPreference</code>.
            "zone": "A String", # The preferred Compute Engine zone (e.g. us-central1-a, us-central1-b,
                # etc.).
            "followGaeApplication": "A String", # The AppEngine application to follow, it must be in the same region as the
                # Cloud SQL instance.
          },
          "kind": "A String", # This is always <code>sql#settings</code>.
          "replicationType": "A String", # The type of replication this instance uses. This can be either
              # <code>ASYNCHRONOUS</code> or <code>SYNCHRONOUS</code>. This property is
              # only applicable to First Generation instances.
          "activationPolicy": "A String", # The activation policy specifies when the instance is activated; it is
              # applicable only when the instance state is <code>RUNNABLE</code>. Valid
              # values: <br><code>ALWAYS</code>: The instance is on, and remains so even in
              # the absence of connection requests. <br><code>NEVER</code>: The instance is
              # off; it is not activated, even if a connection request arrives.
              # <br><code>ON_DEMAND</code>: First Generation instances only. The instance
              # responds to incoming requests, and turns itself off when not in use.
              # Instances with <code>PER_USE</code> pricing turn off after 15 minutes of
              # inactivity. Instances with <code>PER_PACKAGE</code> pricing turn off after
              # 12 hours of inactivity.
          "ipConfiguration": { # IP Management configuration. # The settings for IP Management. This allows to enable or disable the
              # instance IP and manage which external networks can connect to the instance.
              # The IPv4 address cannot be disabled for Second Generation instances.
            "authorizedNetworks": [ # The list of external networks that are allowed to connect to the instance
                # using the IP. In <a
                # href="http://en.wikipedia.org/wiki/CIDR_notation#CIDR_notation">CIDR
                # notation</a>, also known as 'slash' notation (e.g.
                # <code>192.168.100.0/24</code>).
              { # An entry for an Access Control list.
                "kind": "A String", # This is always <code>sql#aclEntry</code>.
                "value": "A String", # The whitelisted value for the access control list.
                "expirationTime": "A String", # The time when this access control entry expires in <a
                    # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
                    # <code>2012-11-15T16:19:00.094Z</code>.
                "name": "A String", # Optional. A label to identify this entry.
              },
            ],
            "requireSsl": True or False, # Whether SSL connections over IP should be enforced or not.
            "privateNetwork": "A String", # The resource link for the VPC network from which the Cloud SQL instance is
                # accessible for private IP. For example,
                # <code>/projects/myProject/global/networks/default</code>. This setting can
                # be updated, but it cannot be removed after it is set.
            "ipv4Enabled": True or False, # Whether the instance should be assigned an IP address or not.
          },
          "availabilityType": "A String", # Availability type (PostgreSQL and MySQL instances only). Potential values:
              # <br><code>ZONAL</code>: The instance serves data from only one zone.
              # Outages in that zone affect data accessibility. <br><code>REGIONAL</code>:
              # The instance can serve data from more than one zone in a region (it is
              # highly available). <br>For more information, see <a
              # href="https://cloud.google.com/sql/docs/postgres/high-availability">Overview
              # of the High Availability Configuration</a>.
          "settingsVersion": "A String", # The version of instance settings. This is a required field for update
              # method to make sure concurrent updates are handled properly. During update,
              # use the most recent settingsVersion value for this instance and do not try
              # to update this value.
          "databaseFlags": [ # The database flags passed to the instance at startup.
            { # Database flags for Cloud SQL instances.
              "name": "A String", # The name of the flag. These flags are passed at instance startup, so
                  # include both server options and system variables for MySQL. Flags should be
                  # specified with underscores, not hyphens. For more information, see <a
                  # href="/sql/docs/mysql/flags">Configuring Database Flags</a> in the Cloud
                  # SQL documentation.
              "value": "A String", # The value of the flag. Booleans should be set to <code>on</code> for true
                  # and <code>off</code> for false. This field must be omitted if the flag
                  # doesn't take a value.
            },
          ],
          "maintenanceWindow": { # Maintenance window. This specifies when a v2 Cloud SQL instance should # The maintenance window for this instance. This specifies when the instance
              # can be restarted for maintenance purposes. Not used for First Generation
              # instances.
              # preferably be restarted for system maintenance purposes.
            "hour": 42, # hour of day - 0 to 23.
            "day": 42, # day of week (1-7), starting on Monday.
            "kind": "A String", # This is always <code>sql#maintenanceWindow</code>.
            "updateTrack": "A String", # Maintenance timing setting: <code>canary</code> (Earlier) or
                # <code>stable</code> (Later). <br /><a
                # href="/sql/docs/db_path/instance-settings#maintenance-timing-2ndgen">
                # Learn more</a>.
          },
          "pricingPlan": "A String", # The pricing plan for this instance. This can be either <code>PER_USE</code>
              # or <code>PACKAGE</code>. Only <code>PER_USE</code> is supported for Second
              # Generation instances.
          "storageAutoResize": True or False, # Configuration to increase storage size automatically. The default value is
              # true. Not used for First Generation instances.
          "storageAutoResizeLimit": "A String", # The maximum size to which storage capacity can be automatically increased.
              # The default value is 0, which specifies that there is no limit. Not used
              # for First Generation instances.
          "authorizedGaeApplications": [ # The App Engine app IDs that can access this instance. First Generation
              # instances only.
            "A String",
          ],
          "tier": "A String", # The tier (or machine type) for this instance, for example
              # <code>db-n1-standard-1</code> (MySQL instances) or
              # <code>db-custom-1-3840</code> (PostgreSQL instances). For MySQL instances,
              # this property determines whether the instance is First or Second
              # Generation. For more information, see <a
              # href="/sql/docs/db_path/instance-settings">Instance Settings</a>.
          "dataDiskSizeGb": "A String", # The size of data disk, in GB. The data disk size minimum is 10GB. Not used
              # for First Generation instances.
          "dataDiskType": "A String", # The type of data disk: <code>PD_SSD</code> (default) or
              # <code>PD_HDD</code>. Not used for First Generation instances.
          "databaseReplicationEnabled": True or False, # Configuration specific to read replica instances. Indicates whether
              # replication is enabled or not.
          "crashSafeReplicationEnabled": True or False, # Configuration specific to read replica instances. Indicates whether
              # database flags for crash-safe replication are enabled. This property is
              # only applicable to First Generation instances.
        },
        "replicaNames": [ # The replicas of the instance.
          "A String",
        ],
        "diskEncryptionConfiguration": { # Disk encryption configuration for an instance. # Disk encryption configuration specific to an instance.
            # Applies only to Second Generation instances.
          "kmsKeyName": "A String", # Resource name of KMS key for disk encryption
          "kind": "A String", # This is always <code>sql#diskEncryptionConfiguration</code>.
        },
        "scheduledMaintenance": { # Any scheduled maintenancce for this instance. # The start time of any upcoming scheduled maintenance for this instance.
          "canReschedule": True or False, # If the scheduled maintenance can be rescheduled.
          "canDefer": True or False,
          "startTime": "A String", # The start time of any upcoming scheduled maintenance for this instance.
        },
        "rootPassword": "A String", # Initial root password. Use only on creation.
        "etag": "A String", # This field is deprecated and will be removed from a future version of the
            # API. Use the <code>settings.settingsVersion</code> field instead.
        "serverCaCert": { # SslCerts Resource # SSL configuration.
          "selfLink": "A String", # The URI of this resource.
          "expirationTime": "A String", # The time when the certificate expires in <a
              # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
              # <code>2012-11-15T16:19:00.094Z</code>.
          "sha1Fingerprint": "A String", # Sha1 Fingerprint.
          "certSerialNumber": "A String", # Serial number, as extracted from the certificate.
          "cert": "A String", # PEM representation.
          "kind": "A String", # This is always <code>sql#sslCert</code>.
          "commonName": "A String", # User supplied name.  Constrained to [a-zA-Z.-_ ]+.
          "createTime": "A String", # The time when the certificate was created in <a
              # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
              # <code>2012-11-15T16:19:00.094Z</code>
          "instance": "A String", # Name of the database instance.
        },
        "maxDiskSize": "A String", # The maximum disk size of the instance in bytes.
        "name": "A String", # Name of the Cloud SQL instance. This does not include the project ID.
        "masterInstanceName": "A String", # The name of the instance which will act as master in the replication setup.
        "instanceType": "A String", # The instance type. This can be one of the following.
            # <br><code>CLOUD_SQL_INSTANCE</code>: A Cloud SQL instance that is not
            # replicating from a master. <br><code>ON_PREMISES_INSTANCE</code>: An
            # instance running on the
            # customer's premises. <br><code>READ_REPLICA_INSTANCE</code>: A Cloud SQL
            # instance configured as a read-replica.
        "gceZone": "A String", # The Compute Engine zone that the instance is currently serving from. This
            # value could be different from the zone that was specified when the instance
            # was created if the instance has failed over to its secondary zone.
        "currentDiskSize": "A String", # The current disk usage of the instance in bytes. This property has been
            # deprecated. Users should use the
            # "cloudsql.googleapis.com/database/disk/bytes_used" metric in Cloud
            # Monitoring API instead. Please see <a
            # href="https://groups.google.com/d/msg/google-cloud-sql-announce/I_7-F9EBhT0/BtvFtdFeAgAJ">this
            # announcement</a> for details.
        "replicaConfiguration": { # Read-replica configuration for connecting to the master. # Configuration specific to failover replicas and read replicas.
          "mysqlReplicaConfiguration": { # Read-replica configuration specific to MySQL databases. # MySQL specific configuration when replicating from a MySQL on-premises
              # master. Replication configuration information such as the username,
              # password, certificates, and keys are not stored in the instance metadata.
              # The configuration information is used only to set up the replication
              # connection and is stored by MySQL in a file named <code>master.info</code>
              # in the data directory.
            "kind": "A String", # This is always <code>sql#mysqlReplicaConfiguration</code>.
            "password": "A String", # The password for the replication connection.
            "verifyServerCertificate": True or False, # Whether or not to check the master's Common Name value in the certificate
                # that it sends during the SSL handshake.
            "clientKey": "A String", # PEM representation of the slave's private key. The corresponsing public key
                # is encoded in the client's certificate.
            "sslCipher": "A String", # A list of permissible ciphers to use for SSL encryption.
            "masterHeartbeatPeriod": "A String", # Interval in milliseconds between replication heartbeats.
            "connectRetryInterval": 42, # Seconds to wait between connect retries. MySQL's default is 60 seconds.
            "dumpFilePath": "A String", # Path to a SQL dump file in Google Cloud Storage from which the slave
                # instance is to be created. The URI is in the form gs:
                # //bucketName/fileName. Compressed gzip files (.gz) are also supported.
                # // Dumps should have the binlog co-ordinates from which replication should
                # // begin. This can be accomplished by setting --master-data to 1 when using
                # // mysqldump.
            "clientCertificate": "A String", # PEM representation of the slave's x509 certificate.
            "username": "A String", # The username for the replication connection.
            "caCertificate": "A String", # PEM representation of the trusted CA's x509 certificate.
          },
          "failoverTarget": True or False, # Specifies if the replica is the failover target. If the field is set to
              # <code>true</code> the replica will be designated as a failover replica. In
              # case the master instance fails, the replica instance will be promoted as
              # the new master instance.  <p>Only one replica can be specified as failover
              # target, and the replica has to be in different zone with the master
              # instance.
          "kind": "A String", # This is always <code>sql#replicaConfiguration</code>.
        },
        "connectionName": "A String", # Connection name of the Cloud SQL instance used in connection strings.
        "failoverReplica": { # The name and status of the failover replica. This property is applicable
            # only to Second Generation instances.
          "name": "A String", # The name of the failover replica. If specified at instance creation, a
              # failover replica is created for the instance. The name
              # doesn't include the project ID. This property is applicable only to
              # Second Generation instances.
          "available": True or False, # The availability status of the failover replica. A false status indicates
              # that the failover replica is out of sync. The master can only failover to
              # the failover replica when the status is true.
        },
        "ipAddresses": [ # The assigned IP addresses for the instance.
          { # Database instance IP Mapping.
            "type": "A String", # The type of this IP address. A <code>PRIMARY</code> address is a public
                # address that can accept incoming connections. A <code>PRIVATE</code>
                # address is a private address that can accept incoming connections. An
                # <code>OUTGOING</code> address is the source address of connections
                # originating from the instance, if supported.
            "ipAddress": "A String", # The IP address assigned.
            "timeToRetire": "A String", # The due time for this IP to be retired in <a
                # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
                # <code>2012-11-15T16:19:00.094Z</code>. This field is only available when
                # the IP is scheduled to be retired.
          },
        ],
        "ipv6Address": "A String", # The IPv6 address assigned to the instance. This property is applicable only
            # to First Generation instances.
        "selfLink": "A String", # The URI of this resource.
        "diskEncryptionStatus": { # Disk encryption status for an instance. # Disk encryption status specific to an instance.
            # Applies only to Second Generation instances.
          "kmsKeyVersionName": "A String", # KMS key version used to encrypt the Cloud SQL instance resource
          "kind": "A String", # This is always <code>sql#diskEncryptionStatus</code>.
        },
        "kind": "A String", # This is always <code>sql#instance</code>.
        "region": "A String", # The geographical region. Can be <code>us-central</code>
            # (<code>FIRST_GEN</code> instances only), <code>us-central1</code>
            # (<code>SECOND_GEN</code> instances only), <code>asia-east1</code> or
            # <code>europe-west1</code>. Defaults to <code>us-central</code> or
            # <code>us-central1</code> depending on the instance type (First Generation
            # or Second Generation). The region can not be changed after instance
            # creation.
        "state": "A String", # The current serving state of the Cloud SQL instance. This can be one of the
            # following. <br><code>RUNNABLE</code>: The instance is running, or is ready
            # to run when accessed. <br><code>SUSPENDED</code>: The instance is not
            # available, for example due to problems with billing.
            # <br><code>PENDING_CREATE</code>: The instance is being created.
            # <br><code>MAINTENANCE</code>: The instance is down for maintenance.
            # <br><code>FAILED</code>: The instance creation failed.
            # <br><code>UNKNOWN_STATE</code>: The state of the instance is unknown.
        "backendType": "A String", # <code>FIRST_GEN</code>: First Generation instance. MySQL only. <br
            # /><code>SECOND_GEN</code>: Second Generation instance or PostgreSQL
            # instance. <br /><code>EXTERNAL</code>: A database server that is not
            # managed by Google. <br>This property is read-only; use the
            # <code>tier</code> property in the <code>settings</code> object to determine
            # the database type and Second or First Generation.
        "onPremisesConfiguration": { # On-premises instance configuration. # Configuration specific to on-premises instances.
          "dumpFilePath": "A String", # The dump file to create the Cloud SQL replica.
          "hostPort": "A String", # The host and port of the on-premises instance in host:port format
          "clientCertificate": "A String", # PEM representation of the slave's x509 certificate.
          "username": "A String", # The username for connecting to on-premises instance.
          "caCertificate": "A String", # PEM representation of the trusted CA's x509 certificate.
          "kind": "A String", # This is always <code>sql#onPremisesConfiguration</code>.
          "password": "A String", # The password for connecting to on-premises instance.
          "clientKey": "A String", # PEM representation of the slave's private key. The corresponsing public key
              # is encoded in the client's certificate.
        },
        "project": "A String", # The project ID of the project containing the Cloud SQL instance. The Google
            # apps domain is prefixed if applicable.
        "serviceAccountEmailAddress": "A String", # The service account email address assigned to the instance. This property
            # is applicable only to Second Generation instances.
      }

      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # An Operation resource.&nbsp;For successful operations that return an
          # Operation resource, only the fields relevant to the operation are populated
          # in the resource.
        "name": "A String", # An identifier that uniquely identifies the operation. You can use this
            # identifier to retrieve the Operations resource that has information about
            # the operation.
        "exportContext": { # Database instance export context. # The context for export operation, if applicable.
          "kind": "A String", # This is always <code>sql#exportContext</code>.
          "databases": [ # Databases to be exported. <br /> <b>MySQL instances:</b> If
              # <code>fileType</code> is <code>SQL</code> and no database is specified, all
              # databases are exported, except for the <code>mysql</code> system database.
              # If <code>fileType</code> is <code>CSV</code>, you can specify one database,
              # either by using this property or by using the
              # <code>csvExportOptions.selectQuery</code> property, which takes precedence
              # over this property. <br /> <b>PostgreSQL instances:</b> You must specify
              # one database to be exported. If <code>fileType</code> is <code>CSV</code>,
              # this database must match the one specified in the
              # <code>csvExportOptions.selectQuery</code> property.
            "A String",
          ],
          "sqlExportOptions": { # Options for exporting data as SQL statements.
            "schemaOnly": True or False, # Export only schemas.
            "mysqlExportOptions": { # Options for exporting from MySQL.
              "masterData": 42, # Option to include SQL statement required to set up replication.
                  # If set to <code>1</code>, the dump file includes
                  #  a CHANGE MASTER TO statement with the binary log coordinates.
                  # If set to <code>2</code>, the CHANGE MASTER TO statement is written as
                  #  a SQL comment, and has no effect.
                  # All other values are ignored.
            },
            "tables": [ # Tables to export, or that were exported, from the specified database. If
                # you specify tables, specify one and only one database. For PostgreSQL
                # instances, you can specify only one table.
              "A String",
            ],
          },
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
          "uri": "A String", # The path to the file in Google Cloud Storage where the export will be
              # stored. The URI is in the form <code>gs:
              # //bucketName/fileName</code>. If the file already exists, the requests
              # // succeeds, but the operation fails. If <code>fileType</code> is
              # // <code>SQL</code> and the filename ends with .gz, the contents are
              # // compressed.
          "csvExportOptions": { # Options for exporting data as CSV.
            "selectQuery": "A String", # The select query used to extract the data.
          },
        },
        "targetId": "A String", # Name of the database instance related to this operation.
        "endTime": "A String", # The time this operation finished in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "startTime": "A String", # The time this operation actually started in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "insertTime": "A String", # The time this operation was enqueued in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "user": "A String", # The email address of the user who initiated this operation.
        "targetProject": "A String", # The project ID of the target instance related to this operation.
        "selfLink": "A String", # The URI of this resource.
        "targetLink": "A String",
        "operationType": "A String", # The type of the operation. Valid values are <code>CREATE</code>,
            # <code>DELETE</code>, <code>UPDATE</code>, <code>RESTART</code>,
            # <code>IMPORT</code>, <code>EXPORT</code>, <code>BACKUP_VOLUME</code>,
            # <code>RESTORE_VOLUME</code>, <code>CREATE_USER</code>,
            # <code>DELETE_USER</code>, <code>CREATE_DATABASE</code>,
            # <code>DELETE_DATABASE</code> .
        "error": { # Database instance operation errors list wrapper. # If errors occurred during processing of this operation, this field will be
            # populated.
          "errors": [ # The list of errors encountered while processing this operation.
            { # Database instance operation error.
              "kind": "A String", # This is always <code>sql#operationError</code>.
              "code": "A String", # Identifies the specific error that occurred.
              "message": "A String", # Additional information about the error encountered.
            },
          ],
          "kind": "A String", # This is always <code>sql#operationErrors</code>.
        },
        "kind": "A String", # This is always <code>sql#operation</code>.
        "importContext": { # Database instance import context. # The context for import operation, if applicable.
          "kind": "A String", # This is always <code>sql#importContext</code>.
          "csvImportOptions": { # Options for importing data as CSV.
            "columns": [ # The columns to which CSV data is imported. If not specified, all columns
                # of the database table are loaded with CSV data.
              "A String",
            ],
            "table": "A String", # The table to which CSV data is imported.
          },
          "database": "A String", # The target database for the import. If <code>fileType</code> is
              # <code>SQL</code>, this field is required only if the import file does not
              # specify a database, and is overridden by any database specification in the
              # import file. If <code>fileType</code> is <code>CSV</code>, one database
              # must be specified.
          "importUser": "A String", # The PostgreSQL user for this import operation. PostgreSQL instances only.
          "bakImportOptions": { # Import parameters specific to SQL Server .BAK files
            "encryptionOptions": {
              "pvkPassword": "A String", # Password that encrypts the private key
              "certPath": "A String", # Path to the Certificate (.cer) in Cloud Storage, in the form
                  # <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
              "pvkPath": "A String", # Path to the Certificate Private Key (.pvk)  in Cloud Storage, in the
                  # form <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
            },
          },
          "uri": "A String", # Path to the import file in Cloud Storage, in the form
              # <code>gs:
              # //bucketName/fileName</code>. Compressed gzip files (.gz) are supported
              # // when <code>fileType</code> is <code>SQL</code>. The instance must have
              # // write permissions to the bucket and read access to the file.
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
        },
        "status": "A String", # The status of an operation. Valid values are <code>PENDING</code>,
            # <code>RUNNING</code>, <code>DONE</code>,
            # <code>SQL_OPERATION_STATUS_UNSPECIFIED</code>.
      }

`promoteReplica(project, instance, x__xgafv=None)`

    Promotes the read replica instance to be a stand-alone Cloud SQL instance.
    Using this operation might cause your instance to restart.

    Args:
      project: string, ID of the project that contains the read replica. (required)
      instance: string, Cloud SQL read replica instance name. (required)
      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # An Operation resource.&nbsp;For successful operations that return an
          # Operation resource, only the fields relevant to the operation are populated
          # in the resource.
        "name": "A String", # An identifier that uniquely identifies the operation. You can use this
            # identifier to retrieve the Operations resource that has information about
            # the operation.
        "exportContext": { # Database instance export context. # The context for export operation, if applicable.
          "kind": "A String", # This is always <code>sql#exportContext</code>.
          "databases": [ # Databases to be exported. <br /> <b>MySQL instances:</b> If
              # <code>fileType</code> is <code>SQL</code> and no database is specified, all
              # databases are exported, except for the <code>mysql</code> system database.
              # If <code>fileType</code> is <code>CSV</code>, you can specify one database,
              # either by using this property or by using the
              # <code>csvExportOptions.selectQuery</code> property, which takes precedence
              # over this property. <br /> <b>PostgreSQL instances:</b> You must specify
              # one database to be exported. If <code>fileType</code> is <code>CSV</code>,
              # this database must match the one specified in the
              # <code>csvExportOptions.selectQuery</code> property.
            "A String",
          ],
          "sqlExportOptions": { # Options for exporting data as SQL statements.
            "schemaOnly": True or False, # Export only schemas.
            "mysqlExportOptions": { # Options for exporting from MySQL.
              "masterData": 42, # Option to include SQL statement required to set up replication.
                  # If set to <code>1</code>, the dump file includes
                  #  a CHANGE MASTER TO statement with the binary log coordinates.
                  # If set to <code>2</code>, the CHANGE MASTER TO statement is written as
                  #  a SQL comment, and has no effect.
                  # All other values are ignored.
            },
            "tables": [ # Tables to export, or that were exported, from the specified database. If
                # you specify tables, specify one and only one database. For PostgreSQL
                # instances, you can specify only one table.
              "A String",
            ],
          },
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
          "uri": "A String", # The path to the file in Google Cloud Storage where the export will be
              # stored. The URI is in the form <code>gs:
              # //bucketName/fileName</code>. If the file already exists, the requests
              # // succeeds, but the operation fails. If <code>fileType</code> is
              # // <code>SQL</code> and the filename ends with .gz, the contents are
              # // compressed.
          "csvExportOptions": { # Options for exporting data as CSV.
            "selectQuery": "A String", # The select query used to extract the data.
          },
        },
        "targetId": "A String", # Name of the database instance related to this operation.
        "endTime": "A String", # The time this operation finished in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "startTime": "A String", # The time this operation actually started in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "insertTime": "A String", # The time this operation was enqueued in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "user": "A String", # The email address of the user who initiated this operation.
        "targetProject": "A String", # The project ID of the target instance related to this operation.
        "selfLink": "A String", # The URI of this resource.
        "targetLink": "A String",
        "operationType": "A String", # The type of the operation. Valid values are <code>CREATE</code>,
            # <code>DELETE</code>, <code>UPDATE</code>, <code>RESTART</code>,
            # <code>IMPORT</code>, <code>EXPORT</code>, <code>BACKUP_VOLUME</code>,
            # <code>RESTORE_VOLUME</code>, <code>CREATE_USER</code>,
            # <code>DELETE_USER</code>, <code>CREATE_DATABASE</code>,
            # <code>DELETE_DATABASE</code> .
        "error": { # Database instance operation errors list wrapper. # If errors occurred during processing of this operation, this field will be
            # populated.
          "errors": [ # The list of errors encountered while processing this operation.
            { # Database instance operation error.
              "kind": "A String", # This is always <code>sql#operationError</code>.
              "code": "A String", # Identifies the specific error that occurred.
              "message": "A String", # Additional information about the error encountered.
            },
          ],
          "kind": "A String", # This is always <code>sql#operationErrors</code>.
        },
        "kind": "A String", # This is always <code>sql#operation</code>.
        "importContext": { # Database instance import context. # The context for import operation, if applicable.
          "kind": "A String", # This is always <code>sql#importContext</code>.
          "csvImportOptions": { # Options for importing data as CSV.
            "columns": [ # The columns to which CSV data is imported. If not specified, all columns
                # of the database table are loaded with CSV data.
              "A String",
            ],
            "table": "A String", # The table to which CSV data is imported.
          },
          "database": "A String", # The target database for the import. If <code>fileType</code> is
              # <code>SQL</code>, this field is required only if the import file does not
              # specify a database, and is overridden by any database specification in the
              # import file. If <code>fileType</code> is <code>CSV</code>, one database
              # must be specified.
          "importUser": "A String", # The PostgreSQL user for this import operation. PostgreSQL instances only.
          "bakImportOptions": { # Import parameters specific to SQL Server .BAK files
            "encryptionOptions": {
              "pvkPassword": "A String", # Password that encrypts the private key
              "certPath": "A String", # Path to the Certificate (.cer) in Cloud Storage, in the form
                  # <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
              "pvkPath": "A String", # Path to the Certificate Private Key (.pvk)  in Cloud Storage, in the
                  # form <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
            },
          },
          "uri": "A String", # Path to the import file in Cloud Storage, in the form
              # <code>gs:
              # //bucketName/fileName</code>. Compressed gzip files (.gz) are supported
              # // when <code>fileType</code> is <code>SQL</code>. The instance must have
              # // write permissions to the bucket and read access to the file.
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
        },
        "status": "A String", # The status of an operation. Valid values are <code>PENDING</code>,
            # <code>RUNNING</code>, <code>DONE</code>,
            # <code>SQL_OPERATION_STATUS_UNSPECIFIED</code>.
      }

`resetSslConfig(project, instance, x__xgafv=None)`

    Deletes all client certificates and generates a new server SSL certificate
    for the instance.

    Args:
      project: string, Project ID of the project that contains the instance. (required)
      instance: string, Cloud SQL instance ID. This does not include the project ID. (required)
      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # An Operation resource.&nbsp;For successful operations that return an
          # Operation resource, only the fields relevant to the operation are populated
          # in the resource.
        "name": "A String", # An identifier that uniquely identifies the operation. You can use this
            # identifier to retrieve the Operations resource that has information about
            # the operation.
        "exportContext": { # Database instance export context. # The context for export operation, if applicable.
          "kind": "A String", # This is always <code>sql#exportContext</code>.
          "databases": [ # Databases to be exported. <br /> <b>MySQL instances:</b> If
              # <code>fileType</code> is <code>SQL</code> and no database is specified, all
              # databases are exported, except for the <code>mysql</code> system database.
              # If <code>fileType</code> is <code>CSV</code>, you can specify one database,
              # either by using this property or by using the
              # <code>csvExportOptions.selectQuery</code> property, which takes precedence
              # over this property. <br /> <b>PostgreSQL instances:</b> You must specify
              # one database to be exported. If <code>fileType</code> is <code>CSV</code>,
              # this database must match the one specified in the
              # <code>csvExportOptions.selectQuery</code> property.
            "A String",
          ],
          "sqlExportOptions": { # Options for exporting data as SQL statements.
            "schemaOnly": True or False, # Export only schemas.
            "mysqlExportOptions": { # Options for exporting from MySQL.
              "masterData": 42, # Option to include SQL statement required to set up replication.
                  # If set to <code>1</code>, the dump file includes
                  #  a CHANGE MASTER TO statement with the binary log coordinates.
                  # If set to <code>2</code>, the CHANGE MASTER TO statement is written as
                  #  a SQL comment, and has no effect.
                  # All other values are ignored.
            },
            "tables": [ # Tables to export, or that were exported, from the specified database. If
                # you specify tables, specify one and only one database. For PostgreSQL
                # instances, you can specify only one table.
              "A String",
            ],
          },
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
          "uri": "A String", # The path to the file in Google Cloud Storage where the export will be
              # stored. The URI is in the form <code>gs:
              # //bucketName/fileName</code>. If the file already exists, the requests
              # // succeeds, but the operation fails. If <code>fileType</code> is
              # // <code>SQL</code> and the filename ends with .gz, the contents are
              # // compressed.
          "csvExportOptions": { # Options for exporting data as CSV.
            "selectQuery": "A String", # The select query used to extract the data.
          },
        },
        "targetId": "A String", # Name of the database instance related to this operation.
        "endTime": "A String", # The time this operation finished in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "startTime": "A String", # The time this operation actually started in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "insertTime": "A String", # The time this operation was enqueued in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "user": "A String", # The email address of the user who initiated this operation.
        "targetProject": "A String", # The project ID of the target instance related to this operation.
        "selfLink": "A String", # The URI of this resource.
        "targetLink": "A String",
        "operationType": "A String", # The type of the operation. Valid values are <code>CREATE</code>,
            # <code>DELETE</code>, <code>UPDATE</code>, <code>RESTART</code>,
            # <code>IMPORT</code>, <code>EXPORT</code>, <code>BACKUP_VOLUME</code>,
            # <code>RESTORE_VOLUME</code>, <code>CREATE_USER</code>,
            # <code>DELETE_USER</code>, <code>CREATE_DATABASE</code>,
            # <code>DELETE_DATABASE</code> .
        "error": { # Database instance operation errors list wrapper. # If errors occurred during processing of this operation, this field will be
            # populated.
          "errors": [ # The list of errors encountered while processing this operation.
            { # Database instance operation error.
              "kind": "A String", # This is always <code>sql#operationError</code>.
              "code": "A String", # Identifies the specific error that occurred.
              "message": "A String", # Additional information about the error encountered.
            },
          ],
          "kind": "A String", # This is always <code>sql#operationErrors</code>.
        },
        "kind": "A String", # This is always <code>sql#operation</code>.
        "importContext": { # Database instance import context. # The context for import operation, if applicable.
          "kind": "A String", # This is always <code>sql#importContext</code>.
          "csvImportOptions": { # Options for importing data as CSV.
            "columns": [ # The columns to which CSV data is imported. If not specified, all columns
                # of the database table are loaded with CSV data.
              "A String",
            ],
            "table": "A String", # The table to which CSV data is imported.
          },
          "database": "A String", # The target database for the import. If <code>fileType</code> is
              # <code>SQL</code>, this field is required only if the import file does not
              # specify a database, and is overridden by any database specification in the
              # import file. If <code>fileType</code> is <code>CSV</code>, one database
              # must be specified.
          "importUser": "A String", # The PostgreSQL user for this import operation. PostgreSQL instances only.
          "bakImportOptions": { # Import parameters specific to SQL Server .BAK files
            "encryptionOptions": {
              "pvkPassword": "A String", # Password that encrypts the private key
              "certPath": "A String", # Path to the Certificate (.cer) in Cloud Storage, in the form
                  # <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
              "pvkPath": "A String", # Path to the Certificate Private Key (.pvk)  in Cloud Storage, in the
                  # form <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
            },
          },
          "uri": "A String", # Path to the import file in Cloud Storage, in the form
              # <code>gs:
              # //bucketName/fileName</code>. Compressed gzip files (.gz) are supported
              # // when <code>fileType</code> is <code>SQL</code>. The instance must have
              # // write permissions to the bucket and read access to the file.
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
        },
        "status": "A String", # The status of an operation. Valid values are <code>PENDING</code>,
            # <code>RUNNING</code>, <code>DONE</code>,
            # <code>SQL_OPERATION_STATUS_UNSPECIFIED</code>.
      }

`restart(project, instance, x__xgafv=None)`

    Restarts a Cloud SQL instance.

    Args:
      project: string, Project ID of the project that contains the instance to be restarted. (required)
      instance: string, Cloud SQL instance ID. This does not include the project ID. (required)
      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # An Operation resource.&nbsp;For successful operations that return an
          # Operation resource, only the fields relevant to the operation are populated
          # in the resource.
        "name": "A String", # An identifier that uniquely identifies the operation. You can use this
            # identifier to retrieve the Operations resource that has information about
            # the operation.
        "exportContext": { # Database instance export context. # The context for export operation, if applicable.
          "kind": "A String", # This is always <code>sql#exportContext</code>.
          "databases": [ # Databases to be exported. <br /> <b>MySQL instances:</b> If
              # <code>fileType</code> is <code>SQL</code> and no database is specified, all
              # databases are exported, except for the <code>mysql</code> system database.
              # If <code>fileType</code> is <code>CSV</code>, you can specify one database,
              # either by using this property or by using the
              # <code>csvExportOptions.selectQuery</code> property, which takes precedence
              # over this property. <br /> <b>PostgreSQL instances:</b> You must specify
              # one database to be exported. If <code>fileType</code> is <code>CSV</code>,
              # this database must match the one specified in the
              # <code>csvExportOptions.selectQuery</code> property.
            "A String",
          ],
          "sqlExportOptions": { # Options for exporting data as SQL statements.
            "schemaOnly": True or False, # Export only schemas.
            "mysqlExportOptions": { # Options for exporting from MySQL.
              "masterData": 42, # Option to include SQL statement required to set up replication.
                  # If set to <code>1</code>, the dump file includes
                  #  a CHANGE MASTER TO statement with the binary log coordinates.
                  # If set to <code>2</code>, the CHANGE MASTER TO statement is written as
                  #  a SQL comment, and has no effect.
                  # All other values are ignored.
            },
            "tables": [ # Tables to export, or that were exported, from the specified database. If
                # you specify tables, specify one and only one database. For PostgreSQL
                # instances, you can specify only one table.
              "A String",
            ],
          },
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
          "uri": "A String", # The path to the file in Google Cloud Storage where the export will be
              # stored. The URI is in the form <code>gs:
              # //bucketName/fileName</code>. If the file already exists, the requests
              # // succeeds, but the operation fails. If <code>fileType</code> is
              # // <code>SQL</code> and the filename ends with .gz, the contents are
              # // compressed.
          "csvExportOptions": { # Options for exporting data as CSV.
            "selectQuery": "A String", # The select query used to extract the data.
          },
        },
        "targetId": "A String", # Name of the database instance related to this operation.
        "endTime": "A String", # The time this operation finished in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "startTime": "A String", # The time this operation actually started in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "insertTime": "A String", # The time this operation was enqueued in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "user": "A String", # The email address of the user who initiated this operation.
        "targetProject": "A String", # The project ID of the target instance related to this operation.
        "selfLink": "A String", # The URI of this resource.
        "targetLink": "A String",
        "operationType": "A String", # The type of the operation. Valid values are <code>CREATE</code>,
            # <code>DELETE</code>, <code>UPDATE</code>, <code>RESTART</code>,
            # <code>IMPORT</code>, <code>EXPORT</code>, <code>BACKUP_VOLUME</code>,
            # <code>RESTORE_VOLUME</code>, <code>CREATE_USER</code>,
            # <code>DELETE_USER</code>, <code>CREATE_DATABASE</code>,
            # <code>DELETE_DATABASE</code> .
        "error": { # Database instance operation errors list wrapper. # If errors occurred during processing of this operation, this field will be
            # populated.
          "errors": [ # The list of errors encountered while processing this operation.
            { # Database instance operation error.
              "kind": "A String", # This is always <code>sql#operationError</code>.
              "code": "A String", # Identifies the specific error that occurred.
              "message": "A String", # Additional information about the error encountered.
            },
          ],
          "kind": "A String", # This is always <code>sql#operationErrors</code>.
        },
        "kind": "A String", # This is always <code>sql#operation</code>.
        "importContext": { # Database instance import context. # The context for import operation, if applicable.
          "kind": "A String", # This is always <code>sql#importContext</code>.
          "csvImportOptions": { # Options for importing data as CSV.
            "columns": [ # The columns to which CSV data is imported. If not specified, all columns
                # of the database table are loaded with CSV data.
              "A String",
            ],
            "table": "A String", # The table to which CSV data is imported.
          },
          "database": "A String", # The target database for the import. If <code>fileType</code> is
              # <code>SQL</code>, this field is required only if the import file does not
              # specify a database, and is overridden by any database specification in the
              # import file. If <code>fileType</code> is <code>CSV</code>, one database
              # must be specified.
          "importUser": "A String", # The PostgreSQL user for this import operation. PostgreSQL instances only.
          "bakImportOptions": { # Import parameters specific to SQL Server .BAK files
            "encryptionOptions": {
              "pvkPassword": "A String", # Password that encrypts the private key
              "certPath": "A String", # Path to the Certificate (.cer) in Cloud Storage, in the form
                  # <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
              "pvkPath": "A String", # Path to the Certificate Private Key (.pvk)  in Cloud Storage, in the
                  # form <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
            },
          },
          "uri": "A String", # Path to the import file in Cloud Storage, in the form
              # <code>gs:
              # //bucketName/fileName</code>. Compressed gzip files (.gz) are supported
              # // when <code>fileType</code> is <code>SQL</code>. The instance must have
              # // write permissions to the bucket and read access to the file.
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
        },
        "status": "A String", # The status of an operation. Valid values are <code>PENDING</code>,
            # <code>RUNNING</code>, <code>DONE</code>,
            # <code>SQL_OPERATION_STATUS_UNSPECIFIED</code>.
      }

`restoreBackup(project, instance, body=None, x__xgafv=None)`

    Restores a backup of a Cloud SQL instance. Using this operation might cause
    your instance to restart.

    Args:
      project: string, Project ID of the project that contains the instance. (required)
      instance: string, Cloud SQL instance ID. This does not include the project ID. (required)
      body: object, The request body.
        The object takes the form of:

    { # Database instance restore backup request.
        "restoreBackupContext": { # Database instance restore from backup context. # Parameters required to perform the restore backup operation.
            # Backup context contains source instance id and project id.
          "instanceId": "A String", # The ID of the instance that the backup was taken from.
          "kind": "A String", # This is always <code>sql#restoreBackupContext</code>.
          "project": "A String", # The full project ID of the source instance.
          "backupRunId": "A String", # The ID of the backup run to restore from.
        },
      }

      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # An Operation resource.&nbsp;For successful operations that return an
          # Operation resource, only the fields relevant to the operation are populated
          # in the resource.
        "name": "A String", # An identifier that uniquely identifies the operation. You can use this
            # identifier to retrieve the Operations resource that has information about
            # the operation.
        "exportContext": { # Database instance export context. # The context for export operation, if applicable.
          "kind": "A String", # This is always <code>sql#exportContext</code>.
          "databases": [ # Databases to be exported. <br /> <b>MySQL instances:</b> If
              # <code>fileType</code> is <code>SQL</code> and no database is specified, all
              # databases are exported, except for the <code>mysql</code> system database.
              # If <code>fileType</code> is <code>CSV</code>, you can specify one database,
              # either by using this property or by using the
              # <code>csvExportOptions.selectQuery</code> property, which takes precedence
              # over this property. <br /> <b>PostgreSQL instances:</b> You must specify
              # one database to be exported. If <code>fileType</code> is <code>CSV</code>,
              # this database must match the one specified in the
              # <code>csvExportOptions.selectQuery</code> property.
            "A String",
          ],
          "sqlExportOptions": { # Options for exporting data as SQL statements.
            "schemaOnly": True or False, # Export only schemas.
            "mysqlExportOptions": { # Options for exporting from MySQL.
              "masterData": 42, # Option to include SQL statement required to set up replication.
                  # If set to <code>1</code>, the dump file includes
                  #  a CHANGE MASTER TO statement with the binary log coordinates.
                  # If set to <code>2</code>, the CHANGE MASTER TO statement is written as
                  #  a SQL comment, and has no effect.
                  # All other values are ignored.
            },
            "tables": [ # Tables to export, or that were exported, from the specified database. If
                # you specify tables, specify one and only one database. For PostgreSQL
                # instances, you can specify only one table.
              "A String",
            ],
          },
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
          "uri": "A String", # The path to the file in Google Cloud Storage where the export will be
              # stored. The URI is in the form <code>gs:
              # //bucketName/fileName</code>. If the file already exists, the requests
              # // succeeds, but the operation fails. If <code>fileType</code> is
              # // <code>SQL</code> and the filename ends with .gz, the contents are
              # // compressed.
          "csvExportOptions": { # Options for exporting data as CSV.
            "selectQuery": "A String", # The select query used to extract the data.
          },
        },
        "targetId": "A String", # Name of the database instance related to this operation.
        "endTime": "A String", # The time this operation finished in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "startTime": "A String", # The time this operation actually started in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "insertTime": "A String", # The time this operation was enqueued in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "user": "A String", # The email address of the user who initiated this operation.
        "targetProject": "A String", # The project ID of the target instance related to this operation.
        "selfLink": "A String", # The URI of this resource.
        "targetLink": "A String",
        "operationType": "A String", # The type of the operation. Valid values are <code>CREATE</code>,
            # <code>DELETE</code>, <code>UPDATE</code>, <code>RESTART</code>,
            # <code>IMPORT</code>, <code>EXPORT</code>, <code>BACKUP_VOLUME</code>,
            # <code>RESTORE_VOLUME</code>, <code>CREATE_USER</code>,
            # <code>DELETE_USER</code>, <code>CREATE_DATABASE</code>,
            # <code>DELETE_DATABASE</code> .
        "error": { # Database instance operation errors list wrapper. # If errors occurred during processing of this operation, this field will be
            # populated.
          "errors": [ # The list of errors encountered while processing this operation.
            { # Database instance operation error.
              "kind": "A String", # This is always <code>sql#operationError</code>.
              "code": "A String", # Identifies the specific error that occurred.
              "message": "A String", # Additional information about the error encountered.
            },
          ],
          "kind": "A String", # This is always <code>sql#operationErrors</code>.
        },
        "kind": "A String", # This is always <code>sql#operation</code>.
        "importContext": { # Database instance import context. # The context for import operation, if applicable.
          "kind": "A String", # This is always <code>sql#importContext</code>.
          "csvImportOptions": { # Options for importing data as CSV.
            "columns": [ # The columns to which CSV data is imported. If not specified, all columns
                # of the database table are loaded with CSV data.
              "A String",
            ],
            "table": "A String", # The table to which CSV data is imported.
          },
          "database": "A String", # The target database for the import. If <code>fileType</code> is
              # <code>SQL</code>, this field is required only if the import file does not
              # specify a database, and is overridden by any database specification in the
              # import file. If <code>fileType</code> is <code>CSV</code>, one database
              # must be specified.
          "importUser": "A String", # The PostgreSQL user for this import operation. PostgreSQL instances only.
          "bakImportOptions": { # Import parameters specific to SQL Server .BAK files
            "encryptionOptions": {
              "pvkPassword": "A String", # Password that encrypts the private key
              "certPath": "A String", # Path to the Certificate (.cer) in Cloud Storage, in the form
                  # <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
              "pvkPath": "A String", # Path to the Certificate Private Key (.pvk)  in Cloud Storage, in the
                  # form <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
            },
          },
          "uri": "A String", # Path to the import file in Cloud Storage, in the form
              # <code>gs:
              # //bucketName/fileName</code>. Compressed gzip files (.gz) are supported
              # // when <code>fileType</code> is <code>SQL</code>. The instance must have
              # // write permissions to the bucket and read access to the file.
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
        },
        "status": "A String", # The status of an operation. Valid values are <code>PENDING</code>,
            # <code>RUNNING</code>, <code>DONE</code>,
            # <code>SQL_OPERATION_STATUS_UNSPECIFIED</code>.
      }

`rotateServerCa(project, instance, body=None, x__xgafv=None)`

    Rotates the server certificate to one signed by the Certificate Authority
    (CA) version previously added with the addServerCA method.

    Args:
      project: string, Project ID of the project that contains the instance. (required)
      instance: string, Cloud SQL instance ID. This does not include the project ID. (required)
      body: object, The request body.
        The object takes the form of:

    { # Rotate Server CA request.
        "rotateServerCaContext": { # Instance rotate server CA context. # Contains details about the rotate server CA operation.
          "kind": "A String", # This is always <code>sql#rotateServerCaContext</code>.
          "nextVersion": "A String", # The fingerprint of the next version to be rotated to. If left unspecified,
              # will be rotated to the most recently added server CA version.
        },
      }

      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # An Operation resource.&nbsp;For successful operations that return an
          # Operation resource, only the fields relevant to the operation are populated
          # in the resource.
        "name": "A String", # An identifier that uniquely identifies the operation. You can use this
            # identifier to retrieve the Operations resource that has information about
            # the operation.
        "exportContext": { # Database instance export context. # The context for export operation, if applicable.
          "kind": "A String", # This is always <code>sql#exportContext</code>.
          "databases": [ # Databases to be exported. <br /> <b>MySQL instances:</b> If
              # <code>fileType</code> is <code>SQL</code> and no database is specified, all
              # databases are exported, except for the <code>mysql</code> system database.
              # If <code>fileType</code> is <code>CSV</code>, you can specify one database,
              # either by using this property or by using the
              # <code>csvExportOptions.selectQuery</code> property, which takes precedence
              # over this property. <br /> <b>PostgreSQL instances:</b> You must specify
              # one database to be exported. If <code>fileType</code> is <code>CSV</code>,
              # this database must match the one specified in the
              # <code>csvExportOptions.selectQuery</code> property.
            "A String",
          ],
          "sqlExportOptions": { # Options for exporting data as SQL statements.
            "schemaOnly": True or False, # Export only schemas.
            "mysqlExportOptions": { # Options for exporting from MySQL.
              "masterData": 42, # Option to include SQL statement required to set up replication.
                  # If set to <code>1</code>, the dump file includes
                  #  a CHANGE MASTER TO statement with the binary log coordinates.
                  # If set to <code>2</code>, the CHANGE MASTER TO statement is written as
                  #  a SQL comment, and has no effect.
                  # All other values are ignored.
            },
            "tables": [ # Tables to export, or that were exported, from the specified database. If
                # you specify tables, specify one and only one database. For PostgreSQL
                # instances, you can specify only one table.
              "A String",
            ],
          },
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
          "uri": "A String", # The path to the file in Google Cloud Storage where the export will be
              # stored. The URI is in the form <code>gs:
              # //bucketName/fileName</code>. If the file already exists, the requests
              # // succeeds, but the operation fails. If <code>fileType</code> is
              # // <code>SQL</code> and the filename ends with .gz, the contents are
              # // compressed.
          "csvExportOptions": { # Options for exporting data as CSV.
            "selectQuery": "A String", # The select query used to extract the data.
          },
        },
        "targetId": "A String", # Name of the database instance related to this operation.
        "endTime": "A String", # The time this operation finished in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "startTime": "A String", # The time this operation actually started in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "insertTime": "A String", # The time this operation was enqueued in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "user": "A String", # The email address of the user who initiated this operation.
        "targetProject": "A String", # The project ID of the target instance related to this operation.
        "selfLink": "A String", # The URI of this resource.
        "targetLink": "A String",
        "operationType": "A String", # The type of the operation. Valid values are <code>CREATE</code>,
            # <code>DELETE</code>, <code>UPDATE</code>, <code>RESTART</code>,
            # <code>IMPORT</code>, <code>EXPORT</code>, <code>BACKUP_VOLUME</code>,
            # <code>RESTORE_VOLUME</code>, <code>CREATE_USER</code>,
            # <code>DELETE_USER</code>, <code>CREATE_DATABASE</code>,
            # <code>DELETE_DATABASE</code> .
        "error": { # Database instance operation errors list wrapper. # If errors occurred during processing of this operation, this field will be
            # populated.
          "errors": [ # The list of errors encountered while processing this operation.
            { # Database instance operation error.
              "kind": "A String", # This is always <code>sql#operationError</code>.
              "code": "A String", # Identifies the specific error that occurred.
              "message": "A String", # Additional information about the error encountered.
            },
          ],
          "kind": "A String", # This is always <code>sql#operationErrors</code>.
        },
        "kind": "A String", # This is always <code>sql#operation</code>.
        "importContext": { # Database instance import context. # The context for import operation, if applicable.
          "kind": "A String", # This is always <code>sql#importContext</code>.
          "csvImportOptions": { # Options for importing data as CSV.
            "columns": [ # The columns to which CSV data is imported. If not specified, all columns
                # of the database table are loaded with CSV data.
              "A String",
            ],
            "table": "A String", # The table to which CSV data is imported.
          },
          "database": "A String", # The target database for the import. If <code>fileType</code> is
              # <code>SQL</code>, this field is required only if the import file does not
              # specify a database, and is overridden by any database specification in the
              # import file. If <code>fileType</code> is <code>CSV</code>, one database
              # must be specified.
          "importUser": "A String", # The PostgreSQL user for this import operation. PostgreSQL instances only.
          "bakImportOptions": { # Import parameters specific to SQL Server .BAK files
            "encryptionOptions": {
              "pvkPassword": "A String", # Password that encrypts the private key
              "certPath": "A String", # Path to the Certificate (.cer) in Cloud Storage, in the form
                  # <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
              "pvkPath": "A String", # Path to the Certificate Private Key (.pvk)  in Cloud Storage, in the
                  # form <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
            },
          },
          "uri": "A String", # Path to the import file in Cloud Storage, in the form
              # <code>gs:
              # //bucketName/fileName</code>. Compressed gzip files (.gz) are supported
              # // when <code>fileType</code> is <code>SQL</code>. The instance must have
              # // write permissions to the bucket and read access to the file.
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
        },
        "status": "A String", # The status of an operation. Valid values are <code>PENDING</code>,
            # <code>RUNNING</code>, <code>DONE</code>,
            # <code>SQL_OPERATION_STATUS_UNSPECIFIED</code>.
      }

`startReplica(project, instance, x__xgafv=None)`

    Starts the replication in the read replica instance.

    Args:
      project: string, ID of the project that contains the read replica. (required)
      instance: string, Cloud SQL read replica instance name. (required)
      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # An Operation resource.&nbsp;For successful operations that return an
          # Operation resource, only the fields relevant to the operation are populated
          # in the resource.
        "name": "A String", # An identifier that uniquely identifies the operation. You can use this
            # identifier to retrieve the Operations resource that has information about
            # the operation.
        "exportContext": { # Database instance export context. # The context for export operation, if applicable.
          "kind": "A String", # This is always <code>sql#exportContext</code>.
          "databases": [ # Databases to be exported. <br /> <b>MySQL instances:</b> If
              # <code>fileType</code> is <code>SQL</code> and no database is specified, all
              # databases are exported, except for the <code>mysql</code> system database.
              # If <code>fileType</code> is <code>CSV</code>, you can specify one database,
              # either by using this property or by using the
              # <code>csvExportOptions.selectQuery</code> property, which takes precedence
              # over this property. <br /> <b>PostgreSQL instances:</b> You must specify
              # one database to be exported. If <code>fileType</code> is <code>CSV</code>,
              # this database must match the one specified in the
              # <code>csvExportOptions.selectQuery</code> property.
            "A String",
          ],
          "sqlExportOptions": { # Options for exporting data as SQL statements.
            "schemaOnly": True or False, # Export only schemas.
            "mysqlExportOptions": { # Options for exporting from MySQL.
              "masterData": 42, # Option to include SQL statement required to set up replication.
                  # If set to <code>1</code>, the dump file includes
                  #  a CHANGE MASTER TO statement with the binary log coordinates.
                  # If set to <code>2</code>, the CHANGE MASTER TO statement is written as
                  #  a SQL comment, and has no effect.
                  # All other values are ignored.
            },
            "tables": [ # Tables to export, or that were exported, from the specified database. If
                # you specify tables, specify one and only one database. For PostgreSQL
                # instances, you can specify only one table.
              "A String",
            ],
          },
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
          "uri": "A String", # The path to the file in Google Cloud Storage where the export will be
              # stored. The URI is in the form <code>gs:
              # //bucketName/fileName</code>. If the file already exists, the requests
              # // succeeds, but the operation fails. If <code>fileType</code> is
              # // <code>SQL</code> and the filename ends with .gz, the contents are
              # // compressed.
          "csvExportOptions": { # Options for exporting data as CSV.
            "selectQuery": "A String", # The select query used to extract the data.
          },
        },
        "targetId": "A String", # Name of the database instance related to this operation.
        "endTime": "A String", # The time this operation finished in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "startTime": "A String", # The time this operation actually started in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "insertTime": "A String", # The time this operation was enqueued in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "user": "A String", # The email address of the user who initiated this operation.
        "targetProject": "A String", # The project ID of the target instance related to this operation.
        "selfLink": "A String", # The URI of this resource.
        "targetLink": "A String",
        "operationType": "A String", # The type of the operation. Valid values are <code>CREATE</code>,
            # <code>DELETE</code>, <code>UPDATE</code>, <code>RESTART</code>,
            # <code>IMPORT</code>, <code>EXPORT</code>, <code>BACKUP_VOLUME</code>,
            # <code>RESTORE_VOLUME</code>, <code>CREATE_USER</code>,
            # <code>DELETE_USER</code>, <code>CREATE_DATABASE</code>,
            # <code>DELETE_DATABASE</code> .
        "error": { # Database instance operation errors list wrapper. # If errors occurred during processing of this operation, this field will be
            # populated.
          "errors": [ # The list of errors encountered while processing this operation.
            { # Database instance operation error.
              "kind": "A String", # This is always <code>sql#operationError</code>.
              "code": "A String", # Identifies the specific error that occurred.
              "message": "A String", # Additional information about the error encountered.
            },
          ],
          "kind": "A String", # This is always <code>sql#operationErrors</code>.
        },
        "kind": "A String", # This is always <code>sql#operation</code>.
        "importContext": { # Database instance import context. # The context for import operation, if applicable.
          "kind": "A String", # This is always <code>sql#importContext</code>.
          "csvImportOptions": { # Options for importing data as CSV.
            "columns": [ # The columns to which CSV data is imported. If not specified, all columns
                # of the database table are loaded with CSV data.
              "A String",
            ],
            "table": "A String", # The table to which CSV data is imported.
          },
          "database": "A String", # The target database for the import. If <code>fileType</code> is
              # <code>SQL</code>, this field is required only if the import file does not
              # specify a database, and is overridden by any database specification in the
              # import file. If <code>fileType</code> is <code>CSV</code>, one database
              # must be specified.
          "importUser": "A String", # The PostgreSQL user for this import operation. PostgreSQL instances only.
          "bakImportOptions": { # Import parameters specific to SQL Server .BAK files
            "encryptionOptions": {
              "pvkPassword": "A String", # Password that encrypts the private key
              "certPath": "A String", # Path to the Certificate (.cer) in Cloud Storage, in the form
                  # <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
              "pvkPath": "A String", # Path to the Certificate Private Key (.pvk)  in Cloud Storage, in the
                  # form <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
            },
          },
          "uri": "A String", # Path to the import file in Cloud Storage, in the form
              # <code>gs:
              # //bucketName/fileName</code>. Compressed gzip files (.gz) are supported
              # // when <code>fileType</code> is <code>SQL</code>. The instance must have
              # // write permissions to the bucket and read access to the file.
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
        },
        "status": "A String", # The status of an operation. Valid values are <code>PENDING</code>,
            # <code>RUNNING</code>, <code>DONE</code>,
            # <code>SQL_OPERATION_STATUS_UNSPECIFIED</code>.
      }

`stopReplica(project, instance, x__xgafv=None)`

    Stops the replication in the read replica instance.

    Args:
      project: string, ID of the project that contains the read replica. (required)
      instance: string, Cloud SQL read replica instance name. (required)
      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # An Operation resource.&nbsp;For successful operations that return an
          # Operation resource, only the fields relevant to the operation are populated
          # in the resource.
        "name": "A String", # An identifier that uniquely identifies the operation. You can use this
            # identifier to retrieve the Operations resource that has information about
            # the operation.
        "exportContext": { # Database instance export context. # The context for export operation, if applicable.
          "kind": "A String", # This is always <code>sql#exportContext</code>.
          "databases": [ # Databases to be exported. <br /> <b>MySQL instances:</b> If
              # <code>fileType</code> is <code>SQL</code> and no database is specified, all
              # databases are exported, except for the <code>mysql</code> system database.
              # If <code>fileType</code> is <code>CSV</code>, you can specify one database,
              # either by using this property or by using the
              # <code>csvExportOptions.selectQuery</code> property, which takes precedence
              # over this property. <br /> <b>PostgreSQL instances:</b> You must specify
              # one database to be exported. If <code>fileType</code> is <code>CSV</code>,
              # this database must match the one specified in the
              # <code>csvExportOptions.selectQuery</code> property.
            "A String",
          ],
          "sqlExportOptions": { # Options for exporting data as SQL statements.
            "schemaOnly": True or False, # Export only schemas.
            "mysqlExportOptions": { # Options for exporting from MySQL.
              "masterData": 42, # Option to include SQL statement required to set up replication.
                  # If set to <code>1</code>, the dump file includes
                  #  a CHANGE MASTER TO statement with the binary log coordinates.
                  # If set to <code>2</code>, the CHANGE MASTER TO statement is written as
                  #  a SQL comment, and has no effect.
                  # All other values are ignored.
            },
            "tables": [ # Tables to export, or that were exported, from the specified database. If
                # you specify tables, specify one and only one database. For PostgreSQL
                # instances, you can specify only one table.
              "A String",
            ],
          },
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
          "uri": "A String", # The path to the file in Google Cloud Storage where the export will be
              # stored. The URI is in the form <code>gs:
              # //bucketName/fileName</code>. If the file already exists, the requests
              # // succeeds, but the operation fails. If <code>fileType</code> is
              # // <code>SQL</code> and the filename ends with .gz, the contents are
              # // compressed.
          "csvExportOptions": { # Options for exporting data as CSV.
            "selectQuery": "A String", # The select query used to extract the data.
          },
        },
        "targetId": "A String", # Name of the database instance related to this operation.
        "endTime": "A String", # The time this operation finished in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "startTime": "A String", # The time this operation actually started in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "insertTime": "A String", # The time this operation was enqueued in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "user": "A String", # The email address of the user who initiated this operation.
        "targetProject": "A String", # The project ID of the target instance related to this operation.
        "selfLink": "A String", # The URI of this resource.
        "targetLink": "A String",
        "operationType": "A String", # The type of the operation. Valid values are <code>CREATE</code>,
            # <code>DELETE</code>, <code>UPDATE</code>, <code>RESTART</code>,
            # <code>IMPORT</code>, <code>EXPORT</code>, <code>BACKUP_VOLUME</code>,
            # <code>RESTORE_VOLUME</code>, <code>CREATE_USER</code>,
            # <code>DELETE_USER</code>, <code>CREATE_DATABASE</code>,
            # <code>DELETE_DATABASE</code> .
        "error": { # Database instance operation errors list wrapper. # If errors occurred during processing of this operation, this field will be
            # populated.
          "errors": [ # The list of errors encountered while processing this operation.
            { # Database instance operation error.
              "kind": "A String", # This is always <code>sql#operationError</code>.
              "code": "A String", # Identifies the specific error that occurred.
              "message": "A String", # Additional information about the error encountered.
            },
          ],
          "kind": "A String", # This is always <code>sql#operationErrors</code>.
        },
        "kind": "A String", # This is always <code>sql#operation</code>.
        "importContext": { # Database instance import context. # The context for import operation, if applicable.
          "kind": "A String", # This is always <code>sql#importContext</code>.
          "csvImportOptions": { # Options for importing data as CSV.
            "columns": [ # The columns to which CSV data is imported. If not specified, all columns
                # of the database table are loaded with CSV data.
              "A String",
            ],
            "table": "A String", # The table to which CSV data is imported.
          },
          "database": "A String", # The target database for the import. If <code>fileType</code> is
              # <code>SQL</code>, this field is required only if the import file does not
              # specify a database, and is overridden by any database specification in the
              # import file. If <code>fileType</code> is <code>CSV</code>, one database
              # must be specified.
          "importUser": "A String", # The PostgreSQL user for this import operation. PostgreSQL instances only.
          "bakImportOptions": { # Import parameters specific to SQL Server .BAK files
            "encryptionOptions": {
              "pvkPassword": "A String", # Password that encrypts the private key
              "certPath": "A String", # Path to the Certificate (.cer) in Cloud Storage, in the form
                  # <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
              "pvkPath": "A String", # Path to the Certificate Private Key (.pvk)  in Cloud Storage, in the
                  # form <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
            },
          },
          "uri": "A String", # Path to the import file in Cloud Storage, in the form
              # <code>gs:
              # //bucketName/fileName</code>. Compressed gzip files (.gz) are supported
              # // when <code>fileType</code> is <code>SQL</code>. The instance must have
              # // write permissions to the bucket and read access to the file.
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
        },
        "status": "A String", # The status of an operation. Valid values are <code>PENDING</code>,
            # <code>RUNNING</code>, <code>DONE</code>,
            # <code>SQL_OPERATION_STATUS_UNSPECIFIED</code>.
      }

`truncateLog(project, instance, body=None, x__xgafv=None)`

    Truncate MySQL general and slow query log tables

    Args:
      project: string, Project ID of the Cloud SQL project. (required)
      instance: string, Cloud SQL instance ID. This does not include the project ID. (required)
      body: object, The request body.
        The object takes the form of:

    { # Instance truncate log request.
        "truncateLogContext": { # Database Instance truncate log context. # Contains details about the truncate log operation.
          "logType": "A String", # The type of log to truncate. Valid values are
              # <code>MYSQL_GENERAL_TABLE</code> and <code>MYSQL_SLOW_TABLE</code>.
          "kind": "A String", # This is always <code>sql#truncateLogContext</code>.
        },
      }

      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # An Operation resource.&nbsp;For successful operations that return an
          # Operation resource, only the fields relevant to the operation are populated
          # in the resource.
        "name": "A String", # An identifier that uniquely identifies the operation. You can use this
            # identifier to retrieve the Operations resource that has information about
            # the operation.
        "exportContext": { # Database instance export context. # The context for export operation, if applicable.
          "kind": "A String", # This is always <code>sql#exportContext</code>.
          "databases": [ # Databases to be exported. <br /> <b>MySQL instances:</b> If
              # <code>fileType</code> is <code>SQL</code> and no database is specified, all
              # databases are exported, except for the <code>mysql</code> system database.
              # If <code>fileType</code> is <code>CSV</code>, you can specify one database,
              # either by using this property or by using the
              # <code>csvExportOptions.selectQuery</code> property, which takes precedence
              # over this property. <br /> <b>PostgreSQL instances:</b> You must specify
              # one database to be exported. If <code>fileType</code> is <code>CSV</code>,
              # this database must match the one specified in the
              # <code>csvExportOptions.selectQuery</code> property.
            "A String",
          ],
          "sqlExportOptions": { # Options for exporting data as SQL statements.
            "schemaOnly": True or False, # Export only schemas.
            "mysqlExportOptions": { # Options for exporting from MySQL.
              "masterData": 42, # Option to include SQL statement required to set up replication.
                  # If set to <code>1</code>, the dump file includes
                  #  a CHANGE MASTER TO statement with the binary log coordinates.
                  # If set to <code>2</code>, the CHANGE MASTER TO statement is written as
                  #  a SQL comment, and has no effect.
                  # All other values are ignored.
            },
            "tables": [ # Tables to export, or that were exported, from the specified database. If
                # you specify tables, specify one and only one database. For PostgreSQL
                # instances, you can specify only one table.
              "A String",
            ],
          },
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
          "uri": "A String", # The path to the file in Google Cloud Storage where the export will be
              # stored. The URI is in the form <code>gs:
              # //bucketName/fileName</code>. If the file already exists, the requests
              # // succeeds, but the operation fails. If <code>fileType</code> is
              # // <code>SQL</code> and the filename ends with .gz, the contents are
              # // compressed.
          "csvExportOptions": { # Options for exporting data as CSV.
            "selectQuery": "A String", # The select query used to extract the data.
          },
        },
        "targetId": "A String", # Name of the database instance related to this operation.
        "endTime": "A String", # The time this operation finished in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "startTime": "A String", # The time this operation actually started in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "insertTime": "A String", # The time this operation was enqueued in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "user": "A String", # The email address of the user who initiated this operation.
        "targetProject": "A String", # The project ID of the target instance related to this operation.
        "selfLink": "A String", # The URI of this resource.
        "targetLink": "A String",
        "operationType": "A String", # The type of the operation. Valid values are <code>CREATE</code>,
            # <code>DELETE</code>, <code>UPDATE</code>, <code>RESTART</code>,
            # <code>IMPORT</code>, <code>EXPORT</code>, <code>BACKUP_VOLUME</code>,
            # <code>RESTORE_VOLUME</code>, <code>CREATE_USER</code>,
            # <code>DELETE_USER</code>, <code>CREATE_DATABASE</code>,
            # <code>DELETE_DATABASE</code> .
        "error": { # Database instance operation errors list wrapper. # If errors occurred during processing of this operation, this field will be
            # populated.
          "errors": [ # The list of errors encountered while processing this operation.
            { # Database instance operation error.
              "kind": "A String", # This is always <code>sql#operationError</code>.
              "code": "A String", # Identifies the specific error that occurred.
              "message": "A String", # Additional information about the error encountered.
            },
          ],
          "kind": "A String", # This is always <code>sql#operationErrors</code>.
        },
        "kind": "A String", # This is always <code>sql#operation</code>.
        "importContext": { # Database instance import context. # The context for import operation, if applicable.
          "kind": "A String", # This is always <code>sql#importContext</code>.
          "csvImportOptions": { # Options for importing data as CSV.
            "columns": [ # The columns to which CSV data is imported. If not specified, all columns
                # of the database table are loaded with CSV data.
              "A String",
            ],
            "table": "A String", # The table to which CSV data is imported.
          },
          "database": "A String", # The target database for the import. If <code>fileType</code> is
              # <code>SQL</code>, this field is required only if the import file does not
              # specify a database, and is overridden by any database specification in the
              # import file. If <code>fileType</code> is <code>CSV</code>, one database
              # must be specified.
          "importUser": "A String", # The PostgreSQL user for this import operation. PostgreSQL instances only.
          "bakImportOptions": { # Import parameters specific to SQL Server .BAK files
            "encryptionOptions": {
              "pvkPassword": "A String", # Password that encrypts the private key
              "certPath": "A String", # Path to the Certificate (.cer) in Cloud Storage, in the form
                  # <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
              "pvkPath": "A String", # Path to the Certificate Private Key (.pvk)  in Cloud Storage, in the
                  # form <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
            },
          },
          "uri": "A String", # Path to the import file in Cloud Storage, in the form
              # <code>gs:
              # //bucketName/fileName</code>. Compressed gzip files (.gz) are supported
              # // when <code>fileType</code> is <code>SQL</code>. The instance must have
              # // write permissions to the bucket and read access to the file.
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
        },
        "status": "A String", # The status of an operation. Valid values are <code>PENDING</code>,
            # <code>RUNNING</code>, <code>DONE</code>,
            # <code>SQL_OPERATION_STATUS_UNSPECIFIED</code>.
      }

`update(project, instance, body=None, x__xgafv=None)`

    Updates settings of a Cloud SQL instance. Using this operation might cause
    your instance to restart.

    Args:
      project: string, Project ID of the project that contains the instance. (required)
      instance: string, Cloud SQL instance ID. This does not include the project ID. (required)
      body: object, The request body.
        The object takes the form of:

    { # A Cloud SQL instance resource.
        "databaseVersion": "A String", # The database engine type and version. The <code>databaseVersion</code>
            # field can not be changed after instance creation.  MySQL Second Generation
            # instances: <code>MYSQL_5_7</code> (default) or <code>MYSQL_5_6</code>.
            # PostgreSQL instances: <code>POSTGRES_9_6</code> (default) or
            # <code>POSTGRES_11 Beta</code> MySQL First Generation
            # instances: <code>MYSQL_5_6</code> (default) or <code>MYSQL_5_5</code>
        "suspensionReason": [ # If the instance state is SUSPENDED, the reason for the suspension.
          "A String",
        ],
        "settings": { # Database instance settings. # The user settings.
          "backupConfiguration": { # Database instance backup configuration. # The daily backup configuration for the instance.
            "binaryLogEnabled": True or False, # (MySQL only) Whether binary log is enabled. If backup configuration is
                # disabled, binarylog must be disabled as well.
            "replicationLogArchivingEnabled": True or False, # Reserved for future use.
            "location": "A String", # Location of the backup
            "pointInTimeRecoveryEnabled": True or False, # Reserved for future use.
            "startTime": "A String", # Start time for the daily backup configuration in UTC timezone in the 24
                # hour format - <code>HH:MM</code>.
            "kind": "A String", # This is always <code>sql#backupConfiguration</code>.
            "enabled": True or False, # Whether this configuration is enabled.
          },
          "userLabels": { # User-provided labels, represented as a dictionary where each label is a
              # single key value pair.
            "a_key": "A String",
          },
          "locationPreference": { # Preferred location. This specifies where a Cloud SQL instance should # The location preference settings. This allows the instance to be located as
              # near as possible to either an App Engine app or Compute Engine zone for
              # better performance. App Engine co-location is only applicable to First
              # Generation instances.
              # preferably be located, either in a specific Compute Engine zone, or
              # co-located with an App Engine application. Note that if the preferred
              # location is not available, the instance will be located as close as possible
              # within the region. Only one location may be specified.
            "kind": "A String", # This is always <code>sql#locationPreference</code>.
            "zone": "A String", # The preferred Compute Engine zone (e.g. us-central1-a, us-central1-b,
                # etc.).
            "followGaeApplication": "A String", # The AppEngine application to follow, it must be in the same region as the
                # Cloud SQL instance.
          },
          "kind": "A String", # This is always <code>sql#settings</code>.
          "replicationType": "A String", # The type of replication this instance uses. This can be either
              # <code>ASYNCHRONOUS</code> or <code>SYNCHRONOUS</code>. This property is
              # only applicable to First Generation instances.
          "activationPolicy": "A String", # The activation policy specifies when the instance is activated; it is
              # applicable only when the instance state is <code>RUNNABLE</code>. Valid
              # values: <br><code>ALWAYS</code>: The instance is on, and remains so even in
              # the absence of connection requests. <br><code>NEVER</code>: The instance is
              # off; it is not activated, even if a connection request arrives.
              # <br><code>ON_DEMAND</code>: First Generation instances only. The instance
              # responds to incoming requests, and turns itself off when not in use.
              # Instances with <code>PER_USE</code> pricing turn off after 15 minutes of
              # inactivity. Instances with <code>PER_PACKAGE</code> pricing turn off after
              # 12 hours of inactivity.
          "ipConfiguration": { # IP Management configuration. # The settings for IP Management. This allows to enable or disable the
              # instance IP and manage which external networks can connect to the instance.
              # The IPv4 address cannot be disabled for Second Generation instances.
            "authorizedNetworks": [ # The list of external networks that are allowed to connect to the instance
                # using the IP. In <a
                # href="http://en.wikipedia.org/wiki/CIDR_notation#CIDR_notation">CIDR
                # notation</a>, also known as 'slash' notation (e.g.
                # <code>192.168.100.0/24</code>).
              { # An entry for an Access Control list.
                "kind": "A String", # This is always <code>sql#aclEntry</code>.
                "value": "A String", # The whitelisted value for the access control list.
                "expirationTime": "A String", # The time when this access control entry expires in <a
                    # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
                    # <code>2012-11-15T16:19:00.094Z</code>.
                "name": "A String", # Optional. A label to identify this entry.
              },
            ],
            "requireSsl": True or False, # Whether SSL connections over IP should be enforced or not.
            "privateNetwork": "A String", # The resource link for the VPC network from which the Cloud SQL instance is
                # accessible for private IP. For example,
                # <code>/projects/myProject/global/networks/default</code>. This setting can
                # be updated, but it cannot be removed after it is set.
            "ipv4Enabled": True or False, # Whether the instance should be assigned an IP address or not.
          },
          "availabilityType": "A String", # Availability type (PostgreSQL and MySQL instances only). Potential values:
              # <br><code>ZONAL</code>: The instance serves data from only one zone.
              # Outages in that zone affect data accessibility. <br><code>REGIONAL</code>:
              # The instance can serve data from more than one zone in a region (it is
              # highly available). <br>For more information, see <a
              # href="https://cloud.google.com/sql/docs/postgres/high-availability">Overview
              # of the High Availability Configuration</a>.
          "settingsVersion": "A String", # The version of instance settings. This is a required field for update
              # method to make sure concurrent updates are handled properly. During update,
              # use the most recent settingsVersion value for this instance and do not try
              # to update this value.
          "databaseFlags": [ # The database flags passed to the instance at startup.
            { # Database flags for Cloud SQL instances.
              "name": "A String", # The name of the flag. These flags are passed at instance startup, so
                  # include both server options and system variables for MySQL. Flags should be
                  # specified with underscores, not hyphens. For more information, see <a
                  # href="/sql/docs/mysql/flags">Configuring Database Flags</a> in the Cloud
                  # SQL documentation.
              "value": "A String", # The value of the flag. Booleans should be set to <code>on</code> for true
                  # and <code>off</code> for false. This field must be omitted if the flag
                  # doesn't take a value.
            },
          ],
          "maintenanceWindow": { # Maintenance window. This specifies when a v2 Cloud SQL instance should # The maintenance window for this instance. This specifies when the instance
              # can be restarted for maintenance purposes. Not used for First Generation
              # instances.
              # preferably be restarted for system maintenance purposes.
            "hour": 42, # hour of day - 0 to 23.
            "day": 42, # day of week (1-7), starting on Monday.
            "kind": "A String", # This is always <code>sql#maintenanceWindow</code>.
            "updateTrack": "A String", # Maintenance timing setting: <code>canary</code> (Earlier) or
                # <code>stable</code> (Later). <br /><a
                # href="/sql/docs/db_path/instance-settings#maintenance-timing-2ndgen">
                # Learn more</a>.
          },
          "pricingPlan": "A String", # The pricing plan for this instance. This can be either <code>PER_USE</code>
              # or <code>PACKAGE</code>. Only <code>PER_USE</code> is supported for Second
              # Generation instances.
          "storageAutoResize": True or False, # Configuration to increase storage size automatically. The default value is
              # true. Not used for First Generation instances.
          "storageAutoResizeLimit": "A String", # The maximum size to which storage capacity can be automatically increased.
              # The default value is 0, which specifies that there is no limit. Not used
              # for First Generation instances.
          "authorizedGaeApplications": [ # The App Engine app IDs that can access this instance. First Generation
              # instances only.
            "A String",
          ],
          "tier": "A String", # The tier (or machine type) for this instance, for example
              # <code>db-n1-standard-1</code> (MySQL instances) or
              # <code>db-custom-1-3840</code> (PostgreSQL instances). For MySQL instances,
              # this property determines whether the instance is First or Second
              # Generation. For more information, see <a
              # href="/sql/docs/db_path/instance-settings">Instance Settings</a>.
          "dataDiskSizeGb": "A String", # The size of data disk, in GB. The data disk size minimum is 10GB. Not used
              # for First Generation instances.
          "dataDiskType": "A String", # The type of data disk: <code>PD_SSD</code> (default) or
              # <code>PD_HDD</code>. Not used for First Generation instances.
          "databaseReplicationEnabled": True or False, # Configuration specific to read replica instances. Indicates whether
              # replication is enabled or not.
          "crashSafeReplicationEnabled": True or False, # Configuration specific to read replica instances. Indicates whether
              # database flags for crash-safe replication are enabled. This property is
              # only applicable to First Generation instances.
        },
        "replicaNames": [ # The replicas of the instance.
          "A String",
        ],
        "diskEncryptionConfiguration": { # Disk encryption configuration for an instance. # Disk encryption configuration specific to an instance.
            # Applies only to Second Generation instances.
          "kmsKeyName": "A String", # Resource name of KMS key for disk encryption
          "kind": "A String", # This is always <code>sql#diskEncryptionConfiguration</code>.
        },
        "scheduledMaintenance": { # Any scheduled maintenancce for this instance. # The start time of any upcoming scheduled maintenance for this instance.
          "canReschedule": True or False, # If the scheduled maintenance can be rescheduled.
          "canDefer": True or False,
          "startTime": "A String", # The start time of any upcoming scheduled maintenance for this instance.
        },
        "rootPassword": "A String", # Initial root password. Use only on creation.
        "etag": "A String", # This field is deprecated and will be removed from a future version of the
            # API. Use the <code>settings.settingsVersion</code> field instead.
        "serverCaCert": { # SslCerts Resource # SSL configuration.
          "selfLink": "A String", # The URI of this resource.
          "expirationTime": "A String", # The time when the certificate expires in <a
              # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
              # <code>2012-11-15T16:19:00.094Z</code>.
          "sha1Fingerprint": "A String", # Sha1 Fingerprint.
          "certSerialNumber": "A String", # Serial number, as extracted from the certificate.
          "cert": "A String", # PEM representation.
          "kind": "A String", # This is always <code>sql#sslCert</code>.
          "commonName": "A String", # User supplied name.  Constrained to [a-zA-Z.-_ ]+.
          "createTime": "A String", # The time when the certificate was created in <a
              # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
              # <code>2012-11-15T16:19:00.094Z</code>
          "instance": "A String", # Name of the database instance.
        },
        "maxDiskSize": "A String", # The maximum disk size of the instance in bytes.
        "name": "A String", # Name of the Cloud SQL instance. This does not include the project ID.
        "masterInstanceName": "A String", # The name of the instance which will act as master in the replication setup.
        "instanceType": "A String", # The instance type. This can be one of the following.
            # <br><code>CLOUD_SQL_INSTANCE</code>: A Cloud SQL instance that is not
            # replicating from a master. <br><code>ON_PREMISES_INSTANCE</code>: An
            # instance running on the
            # customer's premises. <br><code>READ_REPLICA_INSTANCE</code>: A Cloud SQL
            # instance configured as a read-replica.
        "gceZone": "A String", # The Compute Engine zone that the instance is currently serving from. This
            # value could be different from the zone that was specified when the instance
            # was created if the instance has failed over to its secondary zone.
        "currentDiskSize": "A String", # The current disk usage of the instance in bytes. This property has been
            # deprecated. Users should use the
            # "cloudsql.googleapis.com/database/disk/bytes_used" metric in Cloud
            # Monitoring API instead. Please see <a
            # href="https://groups.google.com/d/msg/google-cloud-sql-announce/I_7-F9EBhT0/BtvFtdFeAgAJ">this
            # announcement</a> for details.
        "replicaConfiguration": { # Read-replica configuration for connecting to the master. # Configuration specific to failover replicas and read replicas.
          "mysqlReplicaConfiguration": { # Read-replica configuration specific to MySQL databases. # MySQL specific configuration when replicating from a MySQL on-premises
              # master. Replication configuration information such as the username,
              # password, certificates, and keys are not stored in the instance metadata.
              # The configuration information is used only to set up the replication
              # connection and is stored by MySQL in a file named <code>master.info</code>
              # in the data directory.
            "kind": "A String", # This is always <code>sql#mysqlReplicaConfiguration</code>.
            "password": "A String", # The password for the replication connection.
            "verifyServerCertificate": True or False, # Whether or not to check the master's Common Name value in the certificate
                # that it sends during the SSL handshake.
            "clientKey": "A String", # PEM representation of the slave's private key. The corresponsing public key
                # is encoded in the client's certificate.
            "sslCipher": "A String", # A list of permissible ciphers to use for SSL encryption.
            "masterHeartbeatPeriod": "A String", # Interval in milliseconds between replication heartbeats.
            "connectRetryInterval": 42, # Seconds to wait between connect retries. MySQL's default is 60 seconds.
            "dumpFilePath": "A String", # Path to a SQL dump file in Google Cloud Storage from which the slave
                # instance is to be created. The URI is in the form gs:
                # //bucketName/fileName. Compressed gzip files (.gz) are also supported.
                # // Dumps should have the binlog co-ordinates from which replication should
                # // begin. This can be accomplished by setting --master-data to 1 when using
                # // mysqldump.
            "clientCertificate": "A String", # PEM representation of the slave's x509 certificate.
            "username": "A String", # The username for the replication connection.
            "caCertificate": "A String", # PEM representation of the trusted CA's x509 certificate.
          },
          "failoverTarget": True or False, # Specifies if the replica is the failover target. If the field is set to
              # <code>true</code> the replica will be designated as a failover replica. In
              # case the master instance fails, the replica instance will be promoted as
              # the new master instance.  <p>Only one replica can be specified as failover
              # target, and the replica has to be in different zone with the master
              # instance.
          "kind": "A String", # This is always <code>sql#replicaConfiguration</code>.
        },
        "connectionName": "A String", # Connection name of the Cloud SQL instance used in connection strings.
        "failoverReplica": { # The name and status of the failover replica. This property is applicable
            # only to Second Generation instances.
          "name": "A String", # The name of the failover replica. If specified at instance creation, a
              # failover replica is created for the instance. The name
              # doesn't include the project ID. This property is applicable only to
              # Second Generation instances.
          "available": True or False, # The availability status of the failover replica. A false status indicates
              # that the failover replica is out of sync. The master can only failover to
              # the failover replica when the status is true.
        },
        "ipAddresses": [ # The assigned IP addresses for the instance.
          { # Database instance IP Mapping.
            "type": "A String", # The type of this IP address. A <code>PRIMARY</code> address is a public
                # address that can accept incoming connections. A <code>PRIVATE</code>
                # address is a private address that can accept incoming connections. An
                # <code>OUTGOING</code> address is the source address of connections
                # originating from the instance, if supported.
            "ipAddress": "A String", # The IP address assigned.
            "timeToRetire": "A String", # The due time for this IP to be retired in <a
                # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
                # <code>2012-11-15T16:19:00.094Z</code>. This field is only available when
                # the IP is scheduled to be retired.
          },
        ],
        "ipv6Address": "A String", # The IPv6 address assigned to the instance. This property is applicable only
            # to First Generation instances.
        "selfLink": "A String", # The URI of this resource.
        "diskEncryptionStatus": { # Disk encryption status for an instance. # Disk encryption status specific to an instance.
            # Applies only to Second Generation instances.
          "kmsKeyVersionName": "A String", # KMS key version used to encrypt the Cloud SQL instance resource
          "kind": "A String", # This is always <code>sql#diskEncryptionStatus</code>.
        },
        "kind": "A String", # This is always <code>sql#instance</code>.
        "region": "A String", # The geographical region. Can be <code>us-central</code>
            # (<code>FIRST_GEN</code> instances only), <code>us-central1</code>
            # (<code>SECOND_GEN</code> instances only), <code>asia-east1</code> or
            # <code>europe-west1</code>. Defaults to <code>us-central</code> or
            # <code>us-central1</code> depending on the instance type (First Generation
            # or Second Generation). The region can not be changed after instance
            # creation.
        "state": "A String", # The current serving state of the Cloud SQL instance. This can be one of the
            # following. <br><code>RUNNABLE</code>: The instance is running, or is ready
            # to run when accessed. <br><code>SUSPENDED</code>: The instance is not
            # available, for example due to problems with billing.
            # <br><code>PENDING_CREATE</code>: The instance is being created.
            # <br><code>MAINTENANCE</code>: The instance is down for maintenance.
            # <br><code>FAILED</code>: The instance creation failed.
            # <br><code>UNKNOWN_STATE</code>: The state of the instance is unknown.
        "backendType": "A String", # <code>FIRST_GEN</code>: First Generation instance. MySQL only. <br
            # /><code>SECOND_GEN</code>: Second Generation instance or PostgreSQL
            # instance. <br /><code>EXTERNAL</code>: A database server that is not
            # managed by Google. <br>This property is read-only; use the
            # <code>tier</code> property in the <code>settings</code> object to determine
            # the database type and Second or First Generation.
        "onPremisesConfiguration": { # On-premises instance configuration. # Configuration specific to on-premises instances.
          "dumpFilePath": "A String", # The dump file to create the Cloud SQL replica.
          "hostPort": "A String", # The host and port of the on-premises instance in host:port format
          "clientCertificate": "A String", # PEM representation of the slave's x509 certificate.
          "username": "A String", # The username for connecting to on-premises instance.
          "caCertificate": "A String", # PEM representation of the trusted CA's x509 certificate.
          "kind": "A String", # This is always <code>sql#onPremisesConfiguration</code>.
          "password": "A String", # The password for connecting to on-premises instance.
          "clientKey": "A String", # PEM representation of the slave's private key. The corresponsing public key
              # is encoded in the client's certificate.
        },
        "project": "A String", # The project ID of the project containing the Cloud SQL instance. The Google
            # apps domain is prefixed if applicable.
        "serviceAccountEmailAddress": "A String", # The service account email address assigned to the instance. This property
            # is applicable only to Second Generation instances.
      }

      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # An Operation resource.&nbsp;For successful operations that return an
          # Operation resource, only the fields relevant to the operation are populated
          # in the resource.
        "name": "A String", # An identifier that uniquely identifies the operation. You can use this
            # identifier to retrieve the Operations resource that has information about
            # the operation.
        "exportContext": { # Database instance export context. # The context for export operation, if applicable.
          "kind": "A String", # This is always <code>sql#exportContext</code>.
          "databases": [ # Databases to be exported. <br /> <b>MySQL instances:</b> If
              # <code>fileType</code> is <code>SQL</code> and no database is specified, all
              # databases are exported, except for the <code>mysql</code> system database.
              # If <code>fileType</code> is <code>CSV</code>, you can specify one database,
              # either by using this property or by using the
              # <code>csvExportOptions.selectQuery</code> property, which takes precedence
              # over this property. <br /> <b>PostgreSQL instances:</b> You must specify
              # one database to be exported. If <code>fileType</code> is <code>CSV</code>,
              # this database must match the one specified in the
              # <code>csvExportOptions.selectQuery</code> property.
            "A String",
          ],
          "sqlExportOptions": { # Options for exporting data as SQL statements.
            "schemaOnly": True or False, # Export only schemas.
            "mysqlExportOptions": { # Options for exporting from MySQL.
              "masterData": 42, # Option to include SQL statement required to set up replication.
                  # If set to <code>1</code>, the dump file includes
                  #  a CHANGE MASTER TO statement with the binary log coordinates.
                  # If set to <code>2</code>, the CHANGE MASTER TO statement is written as
                  #  a SQL comment, and has no effect.
                  # All other values are ignored.
            },
            "tables": [ # Tables to export, or that were exported, from the specified database. If
                # you specify tables, specify one and only one database. For PostgreSQL
                # instances, you can specify only one table.
              "A String",
            ],
          },
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
          "uri": "A String", # The path to the file in Google Cloud Storage where the export will be
              # stored. The URI is in the form <code>gs:
              # //bucketName/fileName</code>. If the file already exists, the requests
              # // succeeds, but the operation fails. If <code>fileType</code> is
              # // <code>SQL</code> and the filename ends with .gz, the contents are
              # // compressed.
          "csvExportOptions": { # Options for exporting data as CSV.
            "selectQuery": "A String", # The select query used to extract the data.
          },
        },
        "targetId": "A String", # Name of the database instance related to this operation.
        "endTime": "A String", # The time this operation finished in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "startTime": "A String", # The time this operation actually started in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "insertTime": "A String", # The time this operation was enqueued in UTC timezone in <a
            # href="https://tools.ietf.org/html/rfc3339">RFC 3339</a> format, for example
            # <code>2012-11-15T16:19:00.094Z</code>.
        "user": "A String", # The email address of the user who initiated this operation.
        "targetProject": "A String", # The project ID of the target instance related to this operation.
        "selfLink": "A String", # The URI of this resource.
        "targetLink": "A String",
        "operationType": "A String", # The type of the operation. Valid values are <code>CREATE</code>,
            # <code>DELETE</code>, <code>UPDATE</code>, <code>RESTART</code>,
            # <code>IMPORT</code>, <code>EXPORT</code>, <code>BACKUP_VOLUME</code>,
            # <code>RESTORE_VOLUME</code>, <code>CREATE_USER</code>,
            # <code>DELETE_USER</code>, <code>CREATE_DATABASE</code>,
            # <code>DELETE_DATABASE</code> .
        "error": { # Database instance operation errors list wrapper. # If errors occurred during processing of this operation, this field will be
            # populated.
          "errors": [ # The list of errors encountered while processing this operation.
            { # Database instance operation error.
              "kind": "A String", # This is always <code>sql#operationError</code>.
              "code": "A String", # Identifies the specific error that occurred.
              "message": "A String", # Additional information about the error encountered.
            },
          ],
          "kind": "A String", # This is always <code>sql#operationErrors</code>.
        },
        "kind": "A String", # This is always <code>sql#operation</code>.
        "importContext": { # Database instance import context. # The context for import operation, if applicable.
          "kind": "A String", # This is always <code>sql#importContext</code>.
          "csvImportOptions": { # Options for importing data as CSV.
            "columns": [ # The columns to which CSV data is imported. If not specified, all columns
                # of the database table are loaded with CSV data.
              "A String",
            ],
            "table": "A String", # The table to which CSV data is imported.
          },
          "database": "A String", # The target database for the import. If <code>fileType</code> is
              # <code>SQL</code>, this field is required only if the import file does not
              # specify a database, and is overridden by any database specification in the
              # import file. If <code>fileType</code> is <code>CSV</code>, one database
              # must be specified.
          "importUser": "A String", # The PostgreSQL user for this import operation. PostgreSQL instances only.
          "bakImportOptions": { # Import parameters specific to SQL Server .BAK files
            "encryptionOptions": {
              "pvkPassword": "A String", # Password that encrypts the private key
              "certPath": "A String", # Path to the Certificate (.cer) in Cloud Storage, in the form
                  # <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
              "pvkPath": "A String", # Path to the Certificate Private Key (.pvk)  in Cloud Storage, in the
                  # form <code>gs://bucketName/fileName</code>. The instance must have
                  # write permissions to the bucket and read access to the file.
            },
          },
          "uri": "A String", # Path to the import file in Cloud Storage, in the form
              # <code>gs:
              # //bucketName/fileName</code>. Compressed gzip files (.gz) are supported
              # // when <code>fileType</code> is <code>SQL</code>. The instance must have
              # // write permissions to the bucket and read access to the file.
          "fileType": "A String", # The file type for the specified uri. <br><code>SQL</code>: The file
              # contains SQL statements. <br><code>CSV</code>: The file contains CSV data.
        },
        "status": "A String", # The status of an operation. Valid values are <code>PENDING</code>,
            # <code>RUNNING</code>, <code>DONE</code>,
            # <code>SQL_OPERATION_STATUS_UNSPECIFIED</code>.
      }