create or replace package plsql_parser authid current_user is

--Copyright (C) 2016 Jon Heller. This program is licensed under the LGPLv3.

-- _____ ____ _ _ ____ _______ _ _ _____ ______ __ ________ _______

-- | __ \ / __ \ | \ | |/ __ \__ __| | | | |/ ____| ____| \ \ / / ____|__ __|

-- | | | | | | | | \| | | | | | | | | | | (___ | |__ \ \_/ /| |__ | |

-- | | | | | | | | . ` | | | | | | | | | |\___ \| __| \ / | __| | |

-- | |__| | |__| | | |\ | |__| | | | | |__| |____) | |____ | | | |____ | |

-- |_____/ \____/ |_| \_|\____/ |_| \____/|_____/|______| |_| |______| |_|

--

--This package is experimental and does not work yet.

function parse(

p_source in clob,

p_user in varchar2 default user

) return node_table;

/*

== Purpose ==

Parse Oracle SQL and PL/SQL statements. Currently only SELECT statements are supported.

== Example ==

select lpad(' ', (level - 1) * 3, ' ') || type type, to_char(a.lexer_token.value) value, a.*

from table(plsql_parser.parse('select * from dual', user)) a

start with parent_id is null

connect by parent_id = prior id;

== Parameters ==

P_SOURCE - The SQL or PL/SQL statement to parse.

P_USER - The user who runs the statement or owns the object. Used for object resolution.

Raises: ORA-20123 for parse errors. The SQLERRM contains the production rule and expected values.

Returns - NODE_TABLE

*/

--Constants for node types.

--Constants that are not auto-generated.

--Not listed:

C_AGGREGATE_FUNCTION constant varchar2(100) := 'aggregate_function';

C_C_ALIAS constant varchar2(100) := 'c_alias';

C_C_ALIAS_ITEM constant varchar2(100) := 'c_alias_item';

C_C_ALIAS_LIST constant varchar2(100) := 'c_alias_list';

C_ARGUMENT constant varchar2(100) := 'argument';

C_COLLECTION_EXPRESSION constant varchar2(100) := 'collection_expression';

C_COLUMN constant varchar2(100) := 'column';

C_COMPARISON_CONDITION constant varchar2(100) := 'comparison_condition';

C_COMPARISON_EXPR constant varchar2(100) := 'comparison_expr';

C_DML constant varchar2(100) := 'DML';

C_ELSE_EXPR constant varchar2(100) := 'else_expr';

C_FOR_UPDATE_COLUMN_ITEM constant varchar2(100) := 'for_update_column_item';

C_FOR_UPDATE_COLUMN_LIST constant varchar2(100) := 'for_update_column_list';

C_FROM_CLAUSE constant varchar2(100) := 'from_clause';

C_FUNCTION_EXPRESSION constant varchar2(100) := 'function_expression';

C_GROUP_BY_ITEM constant varchar2(100) := 'group_by_item';

C_GROUP_BY_LIST constant varchar2(100) := 'group_by_list';

C_HOST_VARIABLE constant varchar2(100) := 'host_variable';

C_INDICATOR_VARIABLE constant varchar2(100) := 'indicator_variable';

C_MODEL_CONDITION constant varchar2(100) := 'model_condition';

C_MULTISET_CONDITION constant varchar2(100) := 'multiset_condition';

C_ORDER_BY_ITEM constant varchar2(100) := 'order_by_item';

C_ORDER_BY_LIST constant varchar2(100) := 'order_by_list';

C_ORDERING_COLUMN constant varchar2(100) := 'ordering_column';

C_PATTERN_MATCHING_CONDITION constant varchar2(100) := 'pattern_matching_condition';

C_PERCENT constant varchar2(100) := 'percent';

C_PSEUDOCOLUMN constant varchar2(100) := 'pseudocolumn';

C_QUERY_NAME constant varchar2(100) := 'query_name';

C_RETURN_EXPR constant varchar2(100) := 'return_expr';

C_ROWCOUNT constant varchar2(100) := 'rowcount';

C_SAMPLE_PERCENT constant varchar2(100) := 'sample_percent';

C_SEARCH_ITEM constant varchar2(100) := 'search_item';

C_SEARCH_LIST constant varchar2(100) := 'search_list';

C_SEED_VALUE constant varchar2(100) := 'seed_value';

--"SELECT" collides with the "SELECT" terminal.

C_SELECT_STATEMENT constant varchar2(100) := 'select';

C_SELECT_CLAUSE constant varchar2(100) := 'select_clause';

C_SELECT_ITEM constant varchar2(100) := 'select_item';

C_SCALAR_SUBQUERY_EXPRESSION constant varchar2(100) := 'scalar_subquery_expression';

C_SCHEMA constant varchar2(100) := 'schema';

C_SUBQUERY_FACTORING_ITEM constant varchar2(100) := 'subquery_factoring_item';

C_SUBQUERY_FACTORING_LIST constant varchar2(100) := 'subquery_factoring_list';

C_STATEMENT constant varchar2(100) := 'statement';

C_T_ALIAS constant varchar2(100) := 't_alias';

C_XML_CONDITION constant varchar2(100) := 'xml_condition';

--These constants were generated from the Oracle SQL Language Reference image

--text descriptions. Using a command like "C:\E50529_01\SQLRF\img_text>dir" and

--some string processing.

C_ABS constant varchar2(100) := 'abs';

C_ACOS constant varchar2(100) := 'acos';

C_ACTION_AUDIT_CLAUSE constant varchar2(100) := 'action_audit_clause';

C_ACTIVATE_STANDBY_DB_CLAUSE constant varchar2(100) := 'activate_standby_db_clause';

C_ADD_BINDING_CLAUSE constant varchar2(100) := 'add_binding_clause';

C_ADD_COLUMN_CLAUSE constant varchar2(100) := 'add_column_clause';

C_ADD_DISK_CLAUSE constant varchar2(100) := 'add_disk_clause';

C_ADD_HASH_INDEX_PARTITION constant varchar2(100) := 'add_hash_index_partition';

C_ADD_HASH_PARTITION_CLAUSE constant varchar2(100) := 'add_hash_partition_clause';

C_ADD_HASH_SUBPARTITION constant varchar2(100) := 'add_hash_subpartition';

C_ADD_LIST_PARTITION_CLAUSE constant varchar2(100) := 'add_list_partition_clause';

C_ADD_LIST_SUBPARTITION constant varchar2(100) := 'add_list_subpartition';

C_ADD_LOGFILE_CLAUSES constant varchar2(100) := 'add_logfile_clauses';

C_ADD_MONTHS constant varchar2(100) := 'add_months';

C_ADD_MV_LOG_COLUMN_CLAUSE constant varchar2(100) := 'add_mv_log_column_clause';

C_ADD_OVERFLOW_CLAUSE constant varchar2(100) := 'add_overflow_clause';

C_ADD_PERIOD_CLAUSE constant varchar2(100) := 'add_period_clause';

C_ADD_RANGE_PARTITION_CLAUSE constant varchar2(100) := 'add_range_partition_clause';

C_ADD_RANGE_SUBPARTITION constant varchar2(100) := 'add_range_subpartition';

C_ADD_SYSTEM_PARTITION_CLAUSE constant varchar2(100) := 'add_system_partition_clause';

C_ADD_TABLE_PARTITION constant varchar2(100) := 'add_table_partition';

C_ADD_UPDATE_SECRET constant varchar2(100) := 'add_update_secret';

C_ADD_VOLUME_CLAUSE constant varchar2(100) := 'add_volume_clause';

C_ADMINISTER_KEY_MANAGEMENT constant varchar2(100) := 'administer_key_management';

C_ADVANCED_INDEX_COMPRESSION constant varchar2(100) := 'advanced_index_compression';

C_ALIAS_FILE_NAME constant varchar2(100) := 'alias_file_name';

C_ALLOCATE_EXTENT_CLAUSE constant varchar2(100) := 'allocate_extent_clause';

C_ALLOW_DISALLOW_CLUSTERING constant varchar2(100) := 'allow_disallow_clustering';

C_ALL_ROWS_HINT constant varchar2(100) := 'all_rows_hint';

C_ALTER_AUDIT_POLICY constant varchar2(100) := 'alter_audit_policy';

C_ALTER_CLUSTER constant varchar2(100) := 'alter_cluster';

C_ALTER_DATABASE constant varchar2(100) := 'alter_database';

C_ALTER_DATABASE_LINK constant varchar2(100) := 'alter_database_link';

C_ALTER_DATAFILE_CLAUSE constant varchar2(100) := 'alter_datafile_clause';

C_ALTER_DIMENSION constant varchar2(100) := 'alter_dimension';

C_ALTER_DISKGROUP constant varchar2(100) := 'alter_diskgroup';

C_ALTER_EXTERNAL_TABLE constant varchar2(100) := 'alter_external_table';

C_ALTER_FLASHBACK_ARCHIVE constant varchar2(100) := 'alter_flashback_archive';

C_ALTER_FUNCTION constant varchar2(100) := 'alter_function';

C_ALTER_INDEX constant varchar2(100) := 'alter_index';

C_ALTER_INDEXTYPE constant varchar2(100) := 'alter_indextype';

C_ALTER_INDEX_PARTITIONING constant varchar2(100) := 'alter_index_partitioning';

C_ALTER_INTERVAL_PARTITIONING constant varchar2(100) := 'alter_interval_partitioning';

C_ALTER_IOT_CLAUSES constant varchar2(100) := 'alter_iot_clauses';

C_ALTER_JAVA constant varchar2(100) := 'alter_java';

C_ALTER_KEYSTORE_PASSWORD constant varchar2(100) := 'alter_keystore_password';

C_ALTER_LIBRARY constant varchar2(100) := 'alter_library';

C_ALTER_MAPPING_TABLE_CLAUSES constant varchar2(100) := 'alter_mapping_table_clauses';

C_ALTER_MATERIALIZED_VIEW constant varchar2(100) := 'alter_materialized_view';

C_ALTER_MATERIALIZED_VIEW_LOG constant varchar2(100) := 'alter_materialized_view_log';

C_ALTER_MATERIALIZED_ZONEMAP constant varchar2(100) := 'alter_materialized_zonemap';

C_ALTER_MV_REFRESH constant varchar2(100) := 'alter_mv_refresh';

C_ALTER_OPERATOR constant varchar2(100) := 'alter_operator';

C_ALTER_OUTLINE constant varchar2(100) := 'alter_outline';

C_ALTER_OVERFLOW_CLAUSE constant varchar2(100) := 'alter_overflow_clause';

C_ALTER_PACKAGE constant varchar2(100) := 'alter_package';

C_ALTER_PLUGGABLE_DATABASE constant varchar2(100) := 'alter_pluggable_database';

C_ALTER_PROCEDURE constant varchar2(100) := 'alter_procedure';

C_ALTER_PROFILE constant varchar2(100) := 'alter_profile';

C_ALTER_QUERY_REWRITE_CLAUSE constant varchar2(100) := 'alter_query_rewrite_clause';

C_ALTER_RESOURCE_COST constant varchar2(100) := 'alter_resource_cost';

C_ALTER_ROLE constant varchar2(100) := 'alter_role';

C_ALTER_ROLLBACK_SEGMENT constant varchar2(100) := 'alter_rollback_segment';

C_ALTER_SEQUENCE constant varchar2(100) := 'alter_sequence';

C_ALTER_SESSION constant varchar2(100) := 'alter_session';

C_ALTER_SESSION_SET_CLAUSE constant varchar2(100) := 'alter_session_set_clause';

C_ALTER_SYNONYM constant varchar2(100) := 'alter_synonym';

C_ALTER_SYSTEM constant varchar2(100) := 'alter_system';

C_ALTER_SYSTEM_RESET_CLAUSE constant varchar2(100) := 'alter_system_reset_clause';

C_ALTER_SYSTEM_SET_CLAUSE constant varchar2(100) := 'alter_system_set_clause';

C_ALTER_TABLE constant varchar2(100) := 'alter_table';

C_ALTER_TABLESPACE constant varchar2(100) := 'alter_tablespace';

C_ALTER_TABLE_PARTITIONING constant varchar2(100) := 'alter_table_partitioning';

C_ALTER_TABLE_PROPERTIES constant varchar2(100) := 'alter_table_properties';

C_ALTER_TEMPFILE_CLAUSE constant varchar2(100) := 'alter_tempfile_clause';

C_ALTER_TRIGGER constant varchar2(100) := 'alter_trigger';

C_ALTER_TYPE constant varchar2(100) := 'alter_type';

C_ALTER_USER constant varchar2(100) := 'alter_user';

C_ALTER_VARRAY_COL_PROPERTIES constant varchar2(100) := 'alter_varray_col_properties';

C_ALTER_VIEW constant varchar2(100) := 'alter_view';

C_ALTER_XMLSCHEMA_CLAUSE constant varchar2(100) := 'alter_xmlschema_clause';

C_ALTER_ZONEMAP_ATTRIBUTES constant varchar2(100) := 'alter_zonemap_attributes';

C_ANALYTIC_CLAUSE constant varchar2(100) := 'analytic_clause';

C_ANALYTIC_FUNCTION constant varchar2(100) := 'analytic_function';

C_ANALYZE constant varchar2(100) := 'analyze';

C_ANSI_SUPPORTED_DATATYPES constant varchar2(100) := 'ansi_supported_datatypes';

C_ANY_TYPES constant varchar2(100) := 'any_types';

C_APPENDCHILDXML constant varchar2(100) := 'appendchildxml';

C_APPEND_HINT constant varchar2(100) := 'append_hint';

C_APPEND_VALUES_HINT constant varchar2(100) := 'append_values_hint';

C_APPROX_COUNT_DISTINCT constant varchar2(100) := 'approx_count_distinct';

C_ARCHIVE_LOG_CLAUSE constant varchar2(100) := 'archive_log_clause';

C_ARRAY_DML_CLAUSE constant varchar2(100) := 'array_dml_clause';

C_ARRAY_STEP constant varchar2(100) := 'array_step';

C_ASCII constant varchar2(100) := 'ascii';

C_ASCIISTR constant varchar2(100) := 'asciistr';

C_ASIN constant varchar2(100) := 'asin';

C_ASM_FILENAME constant varchar2(100) := 'asm_filename';

C_ASSOCIATE_STATISTICS constant varchar2(100) := 'associate_statistics';

C_ATAN constant varchar2(100) := 'atan';

C_ATAN2 constant varchar2(100) := 'atan2';

C_ATTRIBUTE_CLAUSE constant varchar2(100) := 'attribute_clause';

C_ATTRIBUTE_CLUSTERING_CLAUSE constant varchar2(100) := 'attribute_clustering_clause';

C_AUDIT constant varchar2(100) := 'audit';

C_AUDITING_BY_CLAUSE constant varchar2(100) := 'auditing_by_clause';

C_AUDITING_ON_CLAUSE constant varchar2(100) := 'auditing_on_clause';

C_AUDIT_OPERATION_CLAUSE constant varchar2(100) := 'audit_operation_clause';

C_AUDIT_SCHEMA_OBJECT_CLAUSE constant varchar2(100) := 'audit_schema_object_clause';

C_AUTOEXTEND_CLAUSE constant varchar2(100) := 'autoextend_clause';

C_AVG constant varchar2(100) := 'avg';

C_BACKUP_KEYSTORE constant varchar2(100) := 'backup_keystore';

C_BETWEEN_CONDITION constant varchar2(100) := 'between_condition';

C_BFILENAME constant varchar2(100) := 'bfilename';

C_BINDING_CLAUSE constant varchar2(100) := 'binding_clause';

C_BIN_TO_NUM constant varchar2(100) := 'bin_to_num';

C_BITAND constant varchar2(100) := 'bitand';

C_BITMAP_JOIN_INDEX_CLAUSE constant varchar2(100) := 'bitmap_join_index_clause';

C_BUILD_CLAUSE constant varchar2(100) := 'build_clause';

C_CACHE_HINT constant varchar2(100) := 'cache_hint';

C_CALL constant varchar2(100) := 'call';

C_CARDINALITY constant varchar2(100) := 'cardinality';

C_CASE_EXPRESSION constant varchar2(100) := 'case_expression';

C_CAST constant varchar2(100) := 'cast';

C_CEIL constant varchar2(100) := 'ceil';

C_CELL_ASSIGNMENT constant varchar2(100) := 'cell_assignment';

C_CELL_REFERENCE_OPTIONS constant varchar2(100) := 'cell_reference_options';

C_CHANGE_DUPKEY_ERROR_INDEX constant varchar2(100) := 'change_dupkey_error_index';

C_CHARACTER_DATATYPES constant varchar2(100) := 'character_datatypes';

C_CHARACTER_SET_CLAUSE constant varchar2(100) := 'character_set_clause';

C_CHARTOROWID constant varchar2(100) := 'chartorowid';

C_CHECKPOINT_CLAUSE constant varchar2(100) := 'checkpoint_clause';

C_CHECK_DATAFILES_CLAUSE constant varchar2(100) := 'check_datafiles_clause';

C_CHECK_DISKGROUP_CLAUSE constant varchar2(100) := 'check_diskgroup_clause';

C_CHR constant varchar2(100) := 'chr';

C_CLOSE_KEYSTORE constant varchar2(100) := 'close_keystore';

C_CLUSTERING_COLUMNS constant varchar2(100) := 'clustering_columns';

C_CLUSTERING_COLUMN_GROUP constant varchar2(100) := 'clustering_column_group';

C_CLUSTERING_HINT constant varchar2(100) := 'clustering_hint';

C_CLUSTERING_JOIN constant varchar2(100) := 'clustering_join';

C_CLUSTERING_WHEN constant varchar2(100) := 'clustering_when';

C_CLUSTER_CLAUSE constant varchar2(100) := 'cluster_clause';

C_CLUSTER_DETAILS constant varchar2(100) := 'cluster_details';

C_CLUSTER_DETAILS_ANALYTIC constant varchar2(100) := 'cluster_details_analytic';

C_CLUSTER_DISTANCE constant varchar2(100) := 'cluster_distance';

C_CLUSTER_DISTANCE_ANALYTIC constant varchar2(100) := 'cluster_distance_analytic';

C_CLUSTER_HINT constant varchar2(100) := 'cluster_hint';

C_CLUSTER_ID constant varchar2(100) := 'cluster_id';

C_CLUSTER_ID_ANALYTIC constant varchar2(100) := 'cluster_id_analytic';

C_CLUSTER_INDEX_CLAUSE constant varchar2(100) := 'cluster_index_clause';

C_CLUSTER_PROBABILITY constant varchar2(100) := 'cluster_probability';

C_CLUSTER_PROB_ANALYTIC constant varchar2(100) := 'cluster_prob_analytic';

C_CLUSTER_RANGE_PARTITIONS constant varchar2(100) := 'cluster_range_partitions';

C_CLUSTER_SET constant varchar2(100) := 'cluster_set';

C_CLUSTER_SET_ANALYTIC constant varchar2(100) := 'cluster_set_analytic';

C_COALESCE constant varchar2(100) := 'coalesce';

C_COALESCE_INDEX_PARTITION constant varchar2(100) := 'coalesce_index_partition';

C_COALESCE_TABLE_PARTITION constant varchar2(100) := 'coalesce_table_partition';

C_COALESCE_TABLE_SUBPARTITION constant varchar2(100) := 'coalesce_table_subpartition';

C_COLLECT constant varchar2(100) := 'collect';

C_COLUMN_ASSOCIATION constant varchar2(100) := 'column_association';

C_COLUMN_CLAUSES constant varchar2(100) := 'column_clauses';

C_COLUMN_DEFINITION constant varchar2(100) := 'column_definition';

C_COLUMN_PROPERTIES constant varchar2(100) := 'column_properties';

C_COMMENT constant varchar2(100) := 'comment';

C_COMMIT constant varchar2(100) := 'commit';

C_COMMIT_SWITCHOVER_CLAUSE constant varchar2(100) := 'commit_switchover_clause';

C_COMPONENT_ACTIONS constant varchar2(100) := 'component_actions';

C_COMPOSE constant varchar2(100) := 'compose';

C_COMPOSITE_HASH_PARTITIONS constant varchar2(100) := 'composite_hash_partitions';

C_COMPOSITE_LIST_PARTITIONS constant varchar2(100) := 'composite_list_partitions';

C_COMPOSITE_RANGE_PARTITIONS constant varchar2(100) := 'composite_range_partitions';

C_COMPOUND_CONDITION constant varchar2(100) := 'compound_condition';

C_COMPOUND_EXPRESSION constant varchar2(100) := 'compound_expression';

C_CONCAT constant varchar2(100) := 'concat';

C_CONDITION constant varchar2(100) := 'condition';

C_CONDITIONAL_INSERT_CLAUSE constant varchar2(100) := 'conditional_insert_clause';

C_CONSTRAINT constant varchar2(100) := 'constraint';

C_CONSTRAINT_CLAUSES constant varchar2(100) := 'constraint_clauses';

C_CONSTRAINT_STATE constant varchar2(100) := 'constraint_state';

C_CONTAINERS_CLAUSE constant varchar2(100) := 'containers_clause';

C_CONTAINER_DATA_CLAUSE constant varchar2(100) := 'container_data_clause';

C_CONTEXT_CLAUSE constant varchar2(100) := 'context_clause';

C_CONTROLFILE_CLAUSES constant varchar2(100) := 'controlfile_clauses';

C_CONVERT constant varchar2(100) := 'convert';

C_CONVERT_DATABASE_CLAUSE constant varchar2(100) := 'convert_database_clause';

C_CON_DBID_TO_ID constant varchar2(100) := 'con_dbid_to_id';

C_CON_GUID_TO_ID constant varchar2(100) := 'con_guid_to_id';

C_CON_NAME_TO_ID constant varchar2(100) := 'con_name_to_id';

C_CON_UID_TO_ID constant varchar2(100) := 'con_uid_to_id';

C_CORR constant varchar2(100) := 'corr';

C_CORRELATION constant varchar2(100) := 'correlation';

C_COS constant varchar2(100) := 'cos';

C_COSH constant varchar2(100) := 'cosh';

C_COST_MATRIX_CLAUSE constant varchar2(100) := 'cost_matrix_clause';

C_COUNT constant varchar2(100) := 'count';

C_COVAR_POP constant varchar2(100) := 'covar_pop';

C_COVAR_SAMP constant varchar2(100) := 'covar_samp';

C_CREATE_AUDIT_POLICY constant varchar2(100) := 'create_audit_policy';

C_CREATE_CLUSTER constant varchar2(100) := 'create_cluster';

C_CREATE_CONTEXT constant varchar2(100) := 'create_context';

C_CREATE_CONTROLFILE constant varchar2(100) := 'create_controlfile';

C_CREATE_DATABASE constant varchar2(100) := 'create_database';

C_CREATE_DATABASE_LINK constant varchar2(100) := 'create_database_link';

C_CREATE_DATAFILE_CLAUSE constant varchar2(100) := 'create_datafile_clause';

C_CREATE_DIMENSION constant varchar2(100) := 'create_dimension';

C_CREATE_DIRECTORY constant varchar2(100) := 'create_directory';

C_CREATE_DISKGROUP constant varchar2(100) := 'create_diskgroup';

C_CREATE_EDITION constant varchar2(100) := 'create_edition';

C_CREATE_FILE_DEST_CLAUSE constant varchar2(100) := 'create_file_dest_clause';

C_CREATE_FLASHBACK_ARCHIVE constant varchar2(100) := 'create_flashback_archive';

C_CREATE_FUNCTION constant varchar2(100) := 'create_function';

C_CREATE_INDEX constant varchar2(100) := 'create_index';

C_CREATE_INDEXTYPE constant varchar2(100) := 'create_indextype';

C_CREATE_JAVA constant varchar2(100) := 'create_java';

C_CREATE_KEY constant varchar2(100) := 'create_key';

C_CREATE_KEYSTORE constant varchar2(100) := 'create_keystore';

C_CREATE_LIBRARY constant varchar2(100) := 'create_library';

C_CREATE_MATERIALIZED_VIEW constant varchar2(100) := 'create_materialized_view';

C_CREATE_MATERIALIZED_VW_LOG constant varchar2(100) := 'create_materialized_vw_log';

C_CREATE_MATERIALIZED_ZONEMAP constant varchar2(100) := 'create_materialized_zonemap';

C_CREATE_MV_REFRESH constant varchar2(100) := 'create_mv_refresh';

C_CREATE_OPERATOR constant varchar2(100) := 'create_operator';

C_CREATE_OUTLINE constant varchar2(100) := 'create_outline';

C_CREATE_PACKAGE constant varchar2(100) := 'create_package';

C_CREATE_PACKAGE_BODY constant varchar2(100) := 'create_package_body';

C_CREATE_PDB_CLONE constant varchar2(100) := 'create_pdb_clone';

C_CREATE_PDB_FROM_SEED constant varchar2(100) := 'create_pdb_from_seed';

C_CREATE_PDB_FROM_XML constant varchar2(100) := 'create_pdb_from_xml';

C_CREATE_PFILE constant varchar2(100) := 'create_pfile';

C_CREATE_PLUGGABLE_DATABASE constant varchar2(100) := 'create_pluggable_database';

C_CREATE_PROCEDURE constant varchar2(100) := 'create_procedure';

C_CREATE_PROFILE constant varchar2(100) := 'create_profile';

C_CREATE_RESTORE_POINT constant varchar2(100) := 'create_restore_point';

C_CREATE_ROLE constant varchar2(100) := 'create_role';

C_CREATE_ROLLBACK_SEGMENT constant varchar2(100) := 'create_rollback_segment';

C_CREATE_SCHEMA constant varchar2(100) := 'create_schema';

C_CREATE_SEQUENCE constant varchar2(100) := 'create_sequence';

C_CREATE_SPFILE constant varchar2(100) := 'create_spfile';

C_CREATE_SYNONYM constant varchar2(100) := 'create_synonym';

C_CREATE_TABLE constant varchar2(100) := 'create_table';

C_CREATE_TABLESPACE constant varchar2(100) := 'create_tablespace';

C_CREATE_TRIGGER constant varchar2(100) := 'create_trigger';

C_CREATE_TYPE constant varchar2(100) := 'create_type';

C_CREATE_TYPE_BODY constant varchar2(100) := 'create_type_body';

C_CREATE_USER constant varchar2(100) := 'create_user';

C_CREATE_VIEW constant varchar2(100) := 'create_view';

C_CREATE_ZONEMAP_AS_SUBQUERY constant varchar2(100) := 'create_zonemap_as_subquery';

C_CREATE_ZONEMAP_ON_TABLE constant varchar2(100) := 'create_zonemap_on_table';

C_CROSS_OUTER_APPLY_CLAUSE constant varchar2(100) := 'cross_outer_apply_clause';

C_CUBE_TABLE constant varchar2(100) := 'cube_table';

C_CUME_DIST_AGGREGATE constant varchar2(100) := 'cume_dist_aggregate';

C_CUME_DIST_ANALYTIC constant varchar2(100) := 'cume_dist_analytic';

C_CURRENT_DATE constant varchar2(100) := 'current_date';

C_CURRENT_TIMESTAMP constant varchar2(100) := 'current_timestamp';

C_CURSOR_EXPRESSION constant varchar2(100) := 'cursor_expression';

C_CURSOR_SHARING_EXACT_HINT constant varchar2(100) := 'cursor_sharing_exact_hint';

C_CV constant varchar2(100) := 'cv';

C_CYCLE_CLAUSE constant varchar2(100) := 'cycle_clause';

C_DATABASE_FILE_CLAUSES constant varchar2(100) := 'database_file_clauses';

C_DATABASE_LOGGING_CLAUSES constant varchar2(100) := 'database_logging_clauses';

C_DATABASE_OBJECT_OR_PART constant varchar2(100) := 'database_object_or_part';

C_DATAFILE_TEMPFILE_CLAUSES constant varchar2(100) := 'datafile_tempfile_clauses';

C_DATAFILE_TEMPFILE_SPEC constant varchar2(100) := 'datafile_tempfile_spec';

C_DATAOBJ_TO_PARTITION constant varchar2(100) := 'dataobj_to_partition';

C_DATATYPES constant varchar2(100) := 'datatypes';

C_DATETIME_DATATYPES constant varchar2(100) := 'datetime_datatypes';

C_DATETIME_EXPRESSION constant varchar2(100) := 'datetime_expression';

C_DBLINK constant varchar2(100) := 'dblink';

C_DBLINK_AUTHENTICATION constant varchar2(100) := 'dblink_authentication';

C_DBTIMEZONE constant varchar2(100) := 'dbtimezone';

C_DB_USER_PROXY_CLAUSES constant varchar2(100) := 'db_user_proxy_clauses';

C_DEALLOCATE_UNUSED_CLAUSE constant varchar2(100) := 'deallocate_unused_clause';

C_DECODE constant varchar2(100) := 'decode';

C_DECOMPOSE constant varchar2(100) := 'decompose';

C_DEFAULT_COST_CLAUSE constant varchar2(100) := 'default_cost_clause';

C_DEFAULT_SELECTIVITY_CLAUSE constant varchar2(100) := 'default_selectivity_clause';

C_DEFAULT_SETTINGS_CLAUSES constant varchar2(100) := 'default_settings_clauses';

C_DEFAULT_TABLESPACE constant varchar2(100) := 'default_tablespace';

C_DEFAULT_TEMP_TABLESPACE constant varchar2(100) := 'default_temp_tablespace';

C_DEFERRED_SEGMENT_CREATION constant varchar2(100) := 'deferred_segment_creation';

C_DELETE constant varchar2(100) := 'delete';

C_DELETEXML constant varchar2(100) := 'deletexml';

C_DELETE_SECRET constant varchar2(100) := 'delete_secret';

C_DENSE_RANK_AGGREGATE constant varchar2(100) := 'dense_rank_aggregate';

C_DENSE_RANK_ANALYTIC constant varchar2(100) := 'dense_rank_analytic';

C_DEPENDENT_TABLES_CLAUSE constant varchar2(100) := 'dependent_tables_clause';

C_DEPTH constant varchar2(100) := 'depth';

C_DEREF constant varchar2(100) := 'deref';

C_DIMENSION_JOIN_CLAUSE constant varchar2(100) := 'dimension_join_clause';

C_DISASSOCIATE_STATISTICS constant varchar2(100) := 'disassociate_statistics';

C_DISKGROUP_ALIAS_CLAUSES constant varchar2(100) := 'diskgroup_alias_clauses';

C_DISKGROUP_ATTRIBUTES constant varchar2(100) := 'diskgroup_attributes';

C_DISKGROUP_AVAILABILITY constant varchar2(100) := 'diskgroup_availability';

C_DISKGROUP_DIRECTORY_CLAUSES constant varchar2(100) := 'diskgroup_directory_clauses';

C_DISKGROUP_TEMPLATE_CLAUSES constant varchar2(100) := 'diskgroup_template_clauses';

C_DISKGROUP_VOLUME_CLAUSES constant varchar2(100) := 'diskgroup_volume_clauses';

C_DISK_OFFLINE_CLAUSE constant varchar2(100) := 'disk_offline_clause';

C_DISK_ONLINE_CLAUSE constant varchar2(100) := 'disk_online_clause';

C_DISK_REGION_CLAUSE constant varchar2(100) := 'disk_region_clause';

C_DISTRIBUTED_RECOV_CLAUSES constant varchar2(100) := 'distributed_recov_clauses';

C_DML_TABLE_EXPRESSION_CLAUSE constant varchar2(100) := 'dml_table_expression_clause';

C_DOMAIN_INDEX_CLAUSE constant varchar2(100) := 'domain_index_clause';

C_DRIVING_SITE_HINT constant varchar2(100) := 'driving_site_hint';

C_DROP_AUDIT_POLICY constant varchar2(100) := 'drop_audit_policy';

C_DROP_BINDING_CLAUSE constant varchar2(100) := 'drop_binding_clause';

C_DROP_CLUSTER constant varchar2(100) := 'drop_cluster';

C_DROP_COLUMN_CLAUSE constant varchar2(100) := 'drop_column_clause';

C_DROP_CONSTRAINT_CLAUSE constant varchar2(100) := 'drop_constraint_clause';

C_DROP_CONTEXT constant varchar2(100) := 'drop_context';

C_DROP_DATABASE constant varchar2(100) := 'drop_database';

C_DROP_DATABASE_LINK constant varchar2(100) := 'drop_database_link';

C_DROP_DIMENSION constant varchar2(100) := 'drop_dimension';

C_DROP_DIRECTORY constant varchar2(100) := 'drop_directory';

C_DROP_DISKGROUP constant varchar2(100) := 'drop_diskgroup';

C_DROP_DISKGROUP_FILE_CLAUSE constant varchar2(100) := 'drop_diskgroup_file_clause';

C_DROP_DISK_CLAUSE constant varchar2(100) := 'drop_disk_clause';

C_DROP_EDITION constant varchar2(100) := 'drop_edition';

C_DROP_FLASHBACK_ARCHIVE constant varchar2(100) := 'drop_flashback_archive';

C_DROP_FUNCTION constant varchar2(100) := 'drop_function';

C_DROP_INDEX constant varchar2(100) := 'drop_index';

C_DROP_INDEXTYPE constant varchar2(100) := 'drop_indextype';

C_DROP_INDEX_PARTITION constant varchar2(100) := 'drop_index_partition';

C_DROP_JAVA constant varchar2(100) := 'drop_java';

C_DROP_LIBRARY constant varchar2(100) := 'drop_library';

C_DROP_LOGFILE_CLAUSES constant varchar2(100) := 'drop_logfile_clauses';

C_DROP_MATERIALIZED_VIEW constant varchar2(100) := 'drop_materialized_view';

C_DROP_MATERIALIZED_VIEW_LOG constant varchar2(100) := 'drop_materialized_view_log';

C_DROP_MATERIALIZED_ZONEMAP constant varchar2(100) := 'drop_materialized_zonemap';

C_DROP_OPERATOR constant varchar2(100) := 'drop_operator';

C_DROP_OUTLINE constant varchar2(100) := 'drop_outline';

C_DROP_PACKAGE constant varchar2(100) := 'drop_package';

C_DROP_PERIOD_CLAUSE constant varchar2(100) := 'drop_period_clause';

C_DROP_PLUGGABLE_DATABASE constant varchar2(100) := 'drop_pluggable_database';

C_DROP_PROCEDURE constant varchar2(100) := 'drop_procedure';

C_DROP_PROFILE constant varchar2(100) := 'drop_profile';

C_DROP_RESTORE_POINT constant varchar2(100) := 'drop_restore_point';

C_DROP_ROLE constant varchar2(100) := 'drop_role';

C_DROP_ROLLBACK_SEGMENT constant varchar2(100) := 'drop_rollback_segment';

C_DROP_SEQUENCE constant varchar2(100) := 'drop_sequence';

C_DROP_SYNONYM constant varchar2(100) := 'drop_synonym';

C_DROP_TABLE constant varchar2(100) := 'drop_table';

C_DROP_TABLESPACE constant varchar2(100) := 'drop_tablespace';

C_DROP_TABLE_PARTITION constant varchar2(100) := 'drop_table_partition';

C_DROP_TABLE_SUBPARTITION constant varchar2(100) := 'drop_table_subpartition';

C_DROP_TRIGGER constant varchar2(100) := 'drop_trigger';

C_DROP_TYPE constant varchar2(100) := 'drop_type';

C_DROP_TYPE_BODY constant varchar2(100) := 'drop_type_body';

C_DROP_USER constant varchar2(100) := 'drop_user';

C_DROP_VIEW constant varchar2(100) := 'drop_view';

C_DS_ISO_FORMAT constant varchar2(100) := 'ds_iso_format';

C_DUMP constant varchar2(100) := 'dump';

C_DYNAMIC_SAMPLING_HINT constant varchar2(100) := 'dynamic_sampling_hint';

C_ELSE_CLAUSE constant varchar2(100) := 'else_clause';

C_EMPTY_LOB constant varchar2(100) := 'empty_lob';

C_ENABLE_DISABLE_CLAUSE constant varchar2(100) := 'enable_disable_clause';

C_ENABLE_DISABLE_VOLUME constant varchar2(100) := 'enable_disable_volume';

C_ENABLE_PLUGGABLE_DATABASE constant varchar2(100) := 'enable_pluggable_database';

C_ENCRYPTION_SPEC constant varchar2(100) := 'encryption_spec';

C_END_SESSION_CLAUSES constant varchar2(100) := 'end_session_clauses';

C_EQUALS_PATH_CONDITION constant varchar2(100) := 'equals_path_condition';

C_ERROR_LOGGING_CLAUSE constant varchar2(100) := 'error_logging_clause';

C_EVALUATION_EDITION_CLAUSE constant varchar2(100) := 'evaluation_edition_clause';

C_EXCEPTIONS_CLAUSE constant varchar2(100) := 'exceptions_clause';

C_EXCHANGE_PARTITION_SUBPART constant varchar2(100) := 'exchange_partition_subpart';

C_EXISTSNODE constant varchar2(100) := 'existsnode';

C_EXISTS_CONDITION constant varchar2(100) := 'exists_condition';

C_EXP constant varchar2(100) := 'exp';

C_EXPLAIN_PLAN constant varchar2(100) := 'explain_plan';

C_EXPORT_KEYS constant varchar2(100) := 'export_keys';

C_EXPR constant varchar2(100) := 'expr';

C_EXPRESSION_LIST constant varchar2(100) := 'expression_list';

C_EXTENDED_ATTRIBUTE_CLAUSE constant varchar2(100) := 'extended_attribute_clause';

C_EXTENT_MANAGEMENT_CLAUSE constant varchar2(100) := 'extent_management_clause';

C_EXTERNAL_DATA_PROPERTIES constant varchar2(100) := 'external_data_properties';

C_EXTERNAL_TABLE_CLAUSE constant varchar2(100) := 'external_table_clause';

C_EXTRACTVALUE constant varchar2(100) := 'extractvalue';

C_EXTRACT_DATETIME constant varchar2(100) := 'extract_datetime';

C_EXTRACT_XML constant varchar2(100) := 'extract_xml';

C_FACT_HINT constant varchar2(100) := 'fact_hint';

C_FAILOVER_CLAUSE constant varchar2(100) := 'failover_clause';

C_FEATURE_DETAILS constant varchar2(100) := 'feature_details';

C_FEATURE_DETAILS_ANALYTIC constant varchar2(100) := 'feature_details_analytic';

C_FEATURE_ID constant varchar2(100) := 'feature_id';

C_FEATURE_ID_ANALYTIC constant varchar2(100) := 'feature_id_analytic';

C_FEATURE_SET constant varchar2(100) := 'feature_set';

C_FEATURE_SET_ANALYTIC constant varchar2(100) := 'feature_set_analytic';

C_FEATURE_VALUE constant varchar2(100) := 'feature_value';

C_FEATURE_VALUE_ANALYTIC constant varchar2(100) := 'feature_value_analytic';

C_FILE_NAME_CONVERT constant varchar2(100) := 'file_name_convert';

C_FILE_OWNER_CLAUSE constant varchar2(100) := 'file_owner_clause';

C_FILE_PERMISSIONS_CLAUSE constant varchar2(100) := 'file_permissions_clause';

C_FILE_SPECIFICATION constant varchar2(100) := 'file_specification';

C_FIRST constant varchar2(100) := 'first';

C_FIRST_ROWS_HINT constant varchar2(100) := 'first_rows_hint';

C_FIRST_VALUE constant varchar2(100) := 'first_value';

C_FLASHBACK_ARCHIVE_CLAUSE constant varchar2(100) := 'flashback_archive_clause';

C_FLASHBACK_ARCHIVE_QUOTA constant varchar2(100) := 'flashback_archive_quota';

C_FLASHBACK_ARCHIVE_RETENTION constant varchar2(100) := 'flashback_archive_retention';

C_FLASHBACK_DATABASE constant varchar2(100) := 'flashback_database';

C_FLASHBACK_MODE_CLAUSE constant varchar2(100) := 'flashback_mode_clause';

C_FLASHBACK_QUERY_CLAUSE constant varchar2(100) := 'flashback_query_clause';

C_FLASHBACK_TABLE constant varchar2(100) := 'flashback_table';

C_FLOATING_POINT_CONDITION constant varchar2(100) := 'floating_point_condition';

C_FLOOR constant varchar2(100) := 'floor';

C_FOR_REFRESH_CLAUSE constant varchar2(100) := 'for_refresh_clause';

C_FOR_UPDATE_CLAUSE constant varchar2(100) := 'for_update_clause';

C_FROM_TZ constant varchar2(100) := 'from_tz';

C_FULLY_QUALIFIED_FILE_NAME constant varchar2(100) := 'fully_qualified_file_name';

C_FULL_DATABASE_RECOVERY constant varchar2(100) := 'full_database_recovery';

C_FULL_HINT constant varchar2(100) := 'full_hint';

C_FUNCTION constant varchar2(100) := 'function';

C_FUNCTION_ASSOCIATION constant varchar2(100) := 'function_association';

C_GATHER_OPT_STATS_HINT constant varchar2(100) := 'gather_opt_stats_hint';

C_GENERAL_RECOVERY constant varchar2(100) := 'general_recovery';

C_GLOBAL_PARTITIONED_INDEX constant varchar2(100) := 'global_partitioned_index';

C_GRANT constant varchar2(100) := 'grant';

C_GRANTEE_CLAUSE constant varchar2(100) := 'grantee_clause';

C_GRANTEE_IDENTIFIED_BY constant varchar2(100) := 'grantee_identified_by';

C_GRANT_OBJECT_PRIVILEGES constant varchar2(100) := 'grant_object_privileges';

C_GRANT_ROLES_TO_PROGRAMS constant varchar2(100) := 'grant_roles_to_programs';

C_GRANT_SYSTEM_PRIVILEGES constant varchar2(100) := 'grant_system_privileges';

C_GREATEST constant varchar2(100) := 'greatest';

C_GROUPING constant varchar2(100) := 'grouping';

C_GROUPING_EXPRESSION_LIST constant varchar2(100) := 'grouping_expression_list';

C_GROUPING_ID constant varchar2(100) := 'grouping_id';

C_GROUPING_SETS_CLAUSE constant varchar2(100) := 'grouping_sets_clause';

C_GROUP_BY_CLAUSE constant varchar2(100) := 'group_by_clause';

C_GROUP_COMPARISON_CONDITION constant varchar2(100) := 'group_comparison_condition';

C_GROUP_ID constant varchar2(100) := 'group_id';

C_HASH_HINT constant varchar2(100) := 'hash_hint';

C_HASH_PARTITIONS constant varchar2(100) := 'hash_partitions';

C_HASH_PARTITIONS_BY_QUANTITY constant varchar2(100) := 'hash_partitions_by_quantity';

C_HASH_SUBPARTS_BY_QUANTITY constant varchar2(100) := 'hash_subparts_by_quantity';

C_HEAP_ORG_TABLE_CLAUSE constant varchar2(100) := 'heap_org_table_clause';

C_HEXTORAW constant varchar2(100) := 'hextoraw';

C_HIERARCHICAL_QUERY_CLAUSE constant varchar2(100) := 'hierarchical_query_clause';

C_HIERARCHY_CLAUSE constant varchar2(100) := 'hierarchy_clause';

C_HINT constant varchar2(100) := 'hint';

C_IDENTITY_CLAUSE constant varchar2(100) := 'identity_clause';

C_IDENTITY_OPTIONS constant varchar2(100) := 'identity_options';

C_IGNORE_ROW_ON_DUPKEY_INDEX constant varchar2(100) := 'ignore_row_on_dupkey_index';

C_ILM_CLAUSE constant varchar2(100) := 'ilm_clause';

C_ILM_POLICY_CLAUSE constant varchar2(100) := 'ilm_policy_clause';

C_IMPLEMENTATION_CLAUSE constant varchar2(100) := 'implementation_clause';

C_IMPORT_KEYS constant varchar2(100) := 'import_keys';

C_INCOMPLETE_FILE_NAME constant varchar2(100) := 'incomplete_file_name';

C_INDEXING_CLAUSE constant varchar2(100) := 'indexing_clause';

C_INDEXSPEC constant varchar2(100) := 'indexspec';

C_INDEX_ASC_HINT constant varchar2(100) := 'index_asc_hint';

C_INDEX_ATTRIBUTES constant varchar2(100) := 'index_attributes';

C_INDEX_COMBINE_HINT constant varchar2(100) := 'index_combine_hint';

C_INDEX_COMPRESSION constant varchar2(100) := 'index_compression';

C_INDEX_DESC_HINT constant varchar2(100) := 'index_desc_hint';

C_INDEX_EXPR constant varchar2(100) := 'index_expr';

C_INDEX_FFS_HINT constant varchar2(100) := 'index_ffs_hint';

C_INDEX_HINT constant varchar2(100) := 'index_hint';

C_INDEX_JOIN_HINT constant varchar2(100) := 'index_join_hint';

C_INDEX_ORG_OVERFLOW_CLAUSE constant varchar2(100) := 'index_org_overflow_clause';

C_INDEX_ORG_TABLE_CLAUSE constant varchar2(100) := 'index_org_table_clause';

C_INDEX_PARTITIONING_CLAUSE constant varchar2(100) := 'index_partitioning_clause';

C_INDEX_PARTITION_DESCRIPTION constant varchar2(100) := 'index_partition_description';

C_INDEX_PROPERTIES constant varchar2(100) := 'index_properties';

C_INDEX_SS_ASC_HINT constant varchar2(100) := 'index_ss_asc_hint';

C_INDEX_SS_DESC_HINT constant varchar2(100) := 'index_ss_desc_hint';

C_INDEX_SS_HINT constant varchar2(100) := 'index_ss_hint';

C_INDEX_SUBPARTITION_CLAUSE constant varchar2(100) := 'index_subpartition_clause';

C_INDIVIDUAL_HASH_PARTITIONS constant varchar2(100) := 'individual_hash_partitions';

C_INDIVIDUAL_HASH_SUBPARTS constant varchar2(100) := 'individual_hash_subparts';

C_INITCAP constant varchar2(100) := 'initcap';

C_INLINE_CONSTRAINT constant varchar2(100) := 'inline_constraint';

C_INLINE_REF_CONSTRAINT constant varchar2(100) := 'inline_ref_constraint';

C_INMEMORY_ALTER_TABLE_CLAUSE constant varchar2(100) := 'inmemory_alter_table_clause';

C_INMEMORY_CLAUSE constant varchar2(100) := 'inmemory_clause';

C_INMEMORY_COLUMN_CLAUSE constant varchar2(100) := 'inmemory_column_clause';

C_INMEMORY_DISTRIBUTE constant varchar2(100) := 'inmemory_distribute';

C_INMEMORY_DUPLICATE constant varchar2(100) := 'inmemory_duplicate';

C_INMEMORY_HINT constant varchar2(100) := 'inmemory_hint';

C_INMEMORY_MEMCOMPRESS constant varchar2(100) := 'inmemory_memcompress';

C_INMEMORY_PARAMETERS constant varchar2(100) := 'inmemory_parameters';

C_INMEMORY_PRIORITY constant varchar2(100) := 'inmemory_priority';

C_INMEMORY_PRUNING_HINT constant varchar2(100) := 'inmemory_pruning_hint';

C_INMEMORY_TABLE_CLAUSE constant varchar2(100) := 'inmemory_table_clause';

C_INNER_CROSS_JOIN_CLAUSE constant varchar2(100) := 'inner_cross_join_clause';

C_INSERT constant varchar2(100) := 'insert';

C_INSERTCHILDXML constant varchar2(100) := 'insertchildxml';

C_INSERTCHILDXMLAFTER constant varchar2(100) := 'insertchildxmlafter';

C_INSERTCHILDXMLBEFORE constant varchar2(100) := 'insertchildxmlbefore';

C_INSERTXMLAFTER constant varchar2(100) := 'insertxmlafter';

C_INSERTXMLBEFORE constant varchar2(100) := 'insertxmlbefore';

C_INSERT_INTO_CLAUSE constant varchar2(100) := 'insert_into_clause';

C_INSTANCES_CLAUSE constant varchar2(100) := 'instances_clause';

C_INSTANCE_CLAUSES constant varchar2(100) := 'instance_clauses';

C_INSTR constant varchar2(100) := 'instr';

C_INTEGER constant varchar2(100) := 'integer';

C_INTERVAL_DAY_TO_SECOND constant varchar2(100) := 'interval_day_to_second';

C_INTERVAL_EXPRESSION constant varchar2(100) := 'interval_expression';

C_INTERVAL_YEAR_TO_MONTH constant varchar2(100) := 'interval_year_to_month';

C_INTO_CLAUSE constant varchar2(100) := 'into_clause';

C_INVOKER_RIGHTS_CLAUSE constant varchar2(100) := 'invoker_rights_clause';

C_IN_CONDITION constant varchar2(100) := 'in_condition';

C_IS_ANY_CONDITION constant varchar2(100) := 'is_any_condition';

C_IS_A_SET_CONDITION constant varchar2(100) := 'is_a_set_condition';

C_IS_EMPTY_CONDITION constant varchar2(100) := 'is_empty_condition';

C_IS_JSON_CONDITION constant varchar2(100) := 'is_json_condition';

C_IS_OF_TYPE_CONDITION constant varchar2(100) := 'is_of_type_condition';

C_IS_PRESENT_CONDITION constant varchar2(100) := 'is_present_condition';

C_ITERATION_NUMBER constant varchar2(100) := 'iteration_number';

C_JOIN_CLAUSE constant varchar2(100) := 'join_clause';

C_JSON_COLUMNS_CLAUSE constant varchar2(100) := 'json_columns_clause';

C_JSON_COLUMN_DEFINITION constant varchar2(100) := 'json_column_definition';

C_JSON_CONDITION constant varchar2(100) := 'json_condition';

C_JSON_EXISTS_COLUMN constant varchar2(100) := 'json_exists_column';

C_JSON_EXISTS_CONDITION constant varchar2(100) := 'json_exists_condition';

C_JSON_EXISTS_ON_ERROR_CLAUSE constant varchar2(100) := 'json_exists_on_error_clause';

C_JSON_NESTED_PATH constant varchar2(100) := 'json_nested_path';

C_JSON_OBJECT_ACCESS_EXPR constant varchar2(100) := 'json_object_access_expr';

C_JSON_PATH_EXPRESSION constant varchar2(100) := 'json_path_expression';

C_JSON_QUERY constant varchar2(100) := 'json_query';

C_JSON_QUERY_COLUMN constant varchar2(100) := 'json_query_column';

C_JSON_QUERY_ON_ERROR_CLAUSE constant varchar2(100) := 'json_query_on_error_clause';

C_JSON_QUERY_RETURNING_CLAUSE constant varchar2(100) := 'json_query_returning_clause';

C_JSON_QUERY_RETURN_TYPE constant varchar2(100) := 'json_query_return_type';

C_JSON_QUERY_WRAPPER_CLAUSE constant varchar2(100) := 'json_query_wrapper_clause';

C_JSON_TABLE constant varchar2(100) := 'json_table';

C_JSON_TABLE_ON_ERROR_CLAUSE constant varchar2(100) := 'json_table_on_error_clause';

C_JSON_TEXTCONTAINS_CONDITION constant varchar2(100) := 'json_textcontains_condition';

C_JSON_VALUE constant varchar2(100) := 'json_value';

C_JSON_VALUE_COLUMN constant varchar2(100) := 'json_value_column';

C_JSON_VALUE_ON_ERROR_CLAUSE constant varchar2(100) := 'json_value_on_error_clause';

C_JSON_VALUE_RETURNING_CLAUSE constant varchar2(100) := 'json_value_returning_clause';

C_JSON_VALUE_RETURN_TYPE constant varchar2(100) := 'json_value_return_type';

C_KEYSTORE_MANAGEMENT_CLAUSES constant varchar2(100) := 'keystore_management_clauses';

C_KEY_MANAGEMENT_CLAUSES constant varchar2(100) := 'key_management_clauses';

C_LAG constant varchar2(100) := 'lag';

C_LARGE_OBJECT_DATATYPES constant varchar2(100) := 'large_object_datatypes';

C_LAST constant varchar2(100) := 'last';

C_LAST_DAY constant varchar2(100) := 'last_day';

C_LAST_VALUE constant varchar2(100) := 'last_value';

C_LEAD constant varchar2(100) := 'lead';

C_LEADING_HINT constant varchar2(100) := 'leading_hint';

C_LEAST constant varchar2(100) := 'least';

C_LENGTH constant varchar2(100) := 'length';

C_LEVEL_CLAUSE constant varchar2(100) := 'level_clause';

C_LIKE_CONDITION constant varchar2(100) := 'like_condition';

C_LINEAR_REGR constant varchar2(100) := 'linear_regr';

C_LISTAGG constant varchar2(100) := 'listagg';

C_LIST_PARTITIONS constant varchar2(100) := 'list_partitions';

C_LIST_PARTITION_DESC constant varchar2(100) := 'list_partition_desc';

C_LIST_SUBPARTITION_DESC constant varchar2(100) := 'list_subpartition_desc';

C_LIST_VALUES_CLAUSE constant varchar2(100) := 'list_values_clause';

C_LN constant varchar2(100) := 'ln';

C_LNNVL constant varchar2(100) := 'lnnvl';

C_LOB_COMPRESSION_CLAUSE constant varchar2(100) := 'lob_compression_clause';

C_LOB_DEDUPLICATE_CLAUSE constant varchar2(100) := 'lob_deduplicate_clause';

C_LOB_PARAMETERS constant varchar2(100) := 'lob_parameters';

C_LOB_PARTITIONING_STORAGE constant varchar2(100) := 'lob_partitioning_storage';

C_LOB_PARTITION_STORAGE constant varchar2(100) := 'lob_partition_storage';

C_LOB_RETENTION_CLAUSE constant varchar2(100) := 'lob_retention_clause';

C_LOB_STORAGE_CLAUSE constant varchar2(100) := 'lob_storage_clause';

C_LOB_STORAGE_PARAMETERS constant varchar2(100) := 'lob_storage_parameters';

C_LOCALTIMESTAMP constant varchar2(100) := 'localtimestamp';

C_LOCAL_DOMAIN_INDEX_CLAUSE constant varchar2(100) := 'local_domain_index_clause';

C_LOCAL_PARTITIONED_INDEX constant varchar2(100) := 'local_partitioned_index';

C_LOCAL_XMLINDEX_CLAUSE constant varchar2(100) := 'local_xmlindex_clause';

C_LOCK_TABLE constant varchar2(100) := 'lock_table';

C_LOG constant varchar2(100) := 'log';

C_LOGFILE_CLAUSE constant varchar2(100) := 'logfile_clause';

C_LOGFILE_CLAUSES constant varchar2(100) := 'logfile_clauses';

C_LOGFILE_DESCRIPTOR constant varchar2(100) := 'logfile_descriptor';

C_LOGGING_CLAUSE constant varchar2(100) := 'logging_clause';

C_LONG_AND_RAW_DATATYPES constant varchar2(100) := 'long_and_raw_datatypes';

C_LOWER constant varchar2(100) := 'lower';

C_LPAD constant varchar2(100) := 'lpad';

C_LTRIM constant varchar2(100) := 'ltrim';

C_MAIN_MODEL constant varchar2(100) := 'main_model';

C_MAKE_REF constant varchar2(100) := 'make_ref';

C_MANAGED_STANDBY_RECOVERY constant varchar2(100) := 'managed_standby_recovery';

C_MAPPING_TABLE_CLAUSES constant varchar2(100) := 'mapping_table_clauses';

C_MATERIALIZED_VIEW_PROPS constant varchar2(100) := 'materialized_view_props';

C_MAX constant varchar2(100) := 'max';

C_MAXIMIZE_STANDBY_DB_CLAUSE constant varchar2(100) := 'maximize_standby_db_clause';

C_MAXSIZE_CLAUSE constant varchar2(100) := 'maxsize_clause';

C_MEDIAN constant varchar2(100) := 'median';

C_MEDIA_TYPES constant varchar2(100) := 'media_types';

C_MEMBER_CONDITION constant varchar2(100) := 'member_condition';

C_MERGE constant varchar2(100) := 'merge';

C_MERGE_HINT constant varchar2(100) := 'merge_hint';

C_MERGE_INSERT_CLAUSE constant varchar2(100) := 'merge_insert_clause';

C_MERGE_INTO_EXIST_KEYSTORE constant varchar2(100) := 'merge_into_exist_keystore';

C_MERGE_INTO_NEW_KEYSTORE constant varchar2(100) := 'merge_into_new_keystore';

C_MERGE_TABLE_PARTITIONS constant varchar2(100) := 'merge_table_partitions';

C_MERGE_TABLE_SUBPARTITIONS constant varchar2(100) := 'merge_table_subpartitions';

C_MERGE_UPDATE_CLAUSE constant varchar2(100) := 'merge_update_clause';

C_MIGRATE_KEY constant varchar2(100) := 'migrate_key';

C_MIN constant varchar2(100) := 'min';

C_MINING_ANALYTIC_CLAUSE constant varchar2(100) := 'mining_analytic_clause';

C_MINING_ATTRIBUTE_CLAUSE constant varchar2(100) := 'mining_attribute_clause';

C_MOD constant varchar2(100) := 'mod';

C_MODEL_CLAUSE constant varchar2(100) := 'model_clause';

C_MODEL_COLUMN constant varchar2(100) := 'model_column';

C_MODEL_COLUMN_CLAUSES constant varchar2(100) := 'model_column_clauses';

C_MODEL_EXPRESSION constant varchar2(100) := 'model_expression';

C_MODEL_ITERATE_CLAUSE constant varchar2(100) := 'model_iterate_clause';

C_MODEL_MIN_ANALYSIS_HINT constant varchar2(100) := 'model_min_analysis_hint';

C_MODEL_RULES_CLAUSE constant varchar2(100) := 'model_rules_clause';

C_MODIFY_COLLECTION_RETRIEVAL constant varchar2(100) := 'modify_collection_retrieval';

C_MODIFY_COLUMN_CLAUSES constant varchar2(100) := 'modify_column_clauses';

C_MODIFY_COL_PROPERTIES constant varchar2(100) := 'modify_col_properties';

C_MODIFY_COL_SUBSTITUTABLE constant varchar2(100) := 'modify_col_substitutable';

C_MODIFY_COL_VISIBILITY constant varchar2(100) := 'modify_col_visibility';

C_MODIFY_DISKGROUP_FILE constant varchar2(100) := 'modify_diskgroup_file';

C_MODIFY_HASH_PARTITION constant varchar2(100) := 'modify_hash_partition';

C_MODIFY_INDEX_DEFAULT_ATTRS constant varchar2(100) := 'modify_index_default_attrs';

C_MODIFY_INDEX_PARTITION constant varchar2(100) := 'modify_index_partition';

C_MODIFY_INDEX_SUBPARTITION constant varchar2(100) := 'modify_index_subpartition';

C_MODIFY_LIST_PARTITION constant varchar2(100) := 'modify_list_partition';

C_MODIFY_LOB_PARAMETERS constant varchar2(100) := 'modify_lob_parameters';

C_MODIFY_LOB_STORAGE_CLAUSE constant varchar2(100) := 'modify_lob_storage_clause';

C_MODIFY_MV_COLUMN_CLAUSE constant varchar2(100) := 'modify_mv_column_clause';

C_MODIFY_OPAQUE_TYPE constant varchar2(100) := 'modify_opaque_type';

C_MODIFY_RANGE_PARTITION constant varchar2(100) := 'modify_range_partition';

C_MODIFY_TABLE_DEFAULT_ATTRS constant varchar2(100) := 'modify_table_default_attrs';

C_MODIFY_TABLE_PARTITION constant varchar2(100) := 'modify_table_partition';

C_MODIFY_TABLE_SUBPARTITION constant varchar2(100) := 'modify_table_subpartition';

C_MODIFY_VIRTCOL_PROPERTIES constant varchar2(100) := 'modify_virtcol_properties';

C_MODIFY_VOLUME_CLAUSE constant varchar2(100) := 'modify_volume_clause';

C_MONITOR_HINT constant varchar2(100) := 'monitor_hint';

C_MONTHS_BETWEEN constant varchar2(100) := 'months_between';

C_MOVE_DATAFILE_CLAUSE constant varchar2(100) := 'move_datafile_clause';

C_MOVE_MV_LOG_CLAUSE constant varchar2(100) := 'move_mv_log_clause';

C_MOVE_TABLE_CLAUSE constant varchar2(100) := 'move_table_clause';

C_MOVE_TABLE_PARTITION constant varchar2(100) := 'move_table_partition';

C_MOVE_TABLE_SUBPARTITION constant varchar2(100) := 'move_table_subpartition';

C_MULTISET_EXCEPT constant varchar2(100) := 'multiset_except';

C_MULTISET_INTERSECT constant varchar2(100) := 'multiset_intersect';

C_MULTISET_UNION constant varchar2(100) := 'multiset_union';

C_MULTI_COLUMN_FOR_LOOP constant varchar2(100) := 'multi_column_for_loop';

C_MULTI_TABLE_INSERT constant varchar2(100) := 'multi_table_insert';

C_MV_LOG_AUGMENTATION constant varchar2(100) := 'mv_log_augmentation';

C_MV_LOG_PURGE_CLAUSE constant varchar2(100) := 'mv_log_purge_clause';

C_NANVL constant varchar2(100) := 'nanvl';

C_NATIVE_FOJ_HINT constant varchar2(100) := 'native_foj_hint';

C_NCHR constant varchar2(100) := 'nchr';

C_NESTED_TABLE_COL_PROPERTIES constant varchar2(100) := 'nested_table_col_properties';

C_NESTED_TABLE_PARTITION_SPEC constant varchar2(100) := 'nested_table_partition_spec';

C_NEW_TIME constant varchar2(100) := 'new_time';

C_NEW_VALUES_CLAUSE constant varchar2(100) := 'new_values_clause';

C_NEXT_DAY constant varchar2(100) := 'next_day';

C_NLSSORT constant varchar2(100) := 'nlssort';

C_NLS_CHARSET_DECL_LEN constant varchar2(100) := 'nls_charset_decl_len';

C_NLS_CHARSET_ID constant varchar2(100) := 'nls_charset_id';

C_NLS_CHARSET_NAME constant varchar2(100) := 'nls_charset_name';

C_NLS_INITCAP constant varchar2(100) := 'nls_initcap';

C_NLS_LOWER constant varchar2(100) := 'nls_lower';

C_NLS_UPPER constant varchar2(100) := 'nls_upper';

C_NOAPPEND_HINT constant varchar2(100) := 'noappend_hint';

C_NOAUDIT constant varchar2(100) := 'noaudit';

C_NOCACHE_HINT constant varchar2(100) := 'nocache_hint';

C_NO_CLUSTERING_HINT constant varchar2(100) := 'no_clustering_hint';

C_NO_EXPAND_HINT constant varchar2(100) := 'no_expand_hint';

C_NO_FACT_HINT constant varchar2(100) := 'no_fact_hint';

C_NO_GATHER_OPT_STATS_HINT constant varchar2(100) := 'no_gather_opt_stats_hint';

C_NO_INDEX_FFS_HINT constant varchar2(100) := 'no_index_ffs_hint';

C_NO_INDEX_HINT constant varchar2(100) := 'no_index_hint';

C_NO_INDEX_SS_HINT constant varchar2(100) := 'no_index_ss_hint';

C_NO_INMEMORY_HINT constant varchar2(100) := 'no_inmemory_hint';

C_NO_INMEMORY_PRUNING_HINT constant varchar2(100) := 'no_inmemory_pruning_hint';

C_NO_MERGE_HINT constant varchar2(100) := 'no_merge_hint';

C_NO_MONITOR_HINT constant varchar2(100) := 'no_monitor_hint';

C_NO_NATIVE_FOJ_HINT constant varchar2(100) := 'no_native_foj_hint';

C_NO_PARALLEL_HINT constant varchar2(100) := 'no_parallel_hint';

C_NO_PARALLEL_INDEX_HINT constant varchar2(100) := 'no_parallel_index_hint';

C_NO_PQ_CONCURRENT_UNION_HINT constant varchar2(100) := 'no_pq_concurrent_union_hint';

C_NO_PQ_SKEW_HINT constant varchar2(100) := 'no_pq_skew_hint';

C_NO_PUSH_PRED_HINT constant varchar2(100) := 'no_push_pred_hint';

C_NO_PUSH_SUBQ_HINT constant varchar2(100) := 'no_push_subq_hint';

C_NO_PX_JOIN_FILTER_HINT constant varchar2(100) := 'no_px_join_filter_hint';

C_NO_QUERY_TRANSFORMATN_HINT constant varchar2(100) := 'no_query_transformatn_hint';

C_NO_RESULT_CACHE_HINT constant varchar2(100) := 'no_result_cache_hint';

C_NO_REWRITE_HINT constant varchar2(100) := 'no_rewrite_hint';

C_NO_STAR_TRANSFORMATION_HINT constant varchar2(100) := 'no_star_transformation_hint';

C_NO_STATEMENT_QUEUING_HINT constant varchar2(100) := 'no_statement_queuing_hint';

C_NO_UNNEST_HINT constant varchar2(100) := 'no_unnest_hint';

C_NO_USE_CUBE_HINT constant varchar2(100) := 'no_use_cube_hint';

C_NO_USE_HASH_HINT constant varchar2(100) := 'no_use_hash_hint';

C_NO_USE_MERGE_HINT constant varchar2(100) := 'no_use_merge_hint';

C_NO_USE_NL_HINT constant varchar2(100) := 'no_use_nl_hint';

C_NO_XMLINDEX_REWRITE_HINT constant varchar2(100) := 'no_xmlindex_rewrite_hint';

C_NO_XML_QUERY_REWRITE_HINT constant varchar2(100) := 'no_xml_query_rewrite_hint';

C_NO_ZONEMAP_HINT constant varchar2(100) := 'no_zonemap_hint';

C_NTH_VALUE constant varchar2(100) := 'nth_value';

C_NTILE constant varchar2(100) := 'ntile';

C_NULLIF constant varchar2(100) := 'nullif';

C_NULL_CONDITION constant varchar2(100) := 'null_condition';

C_NUMBER constant varchar2(100) := 'number';

C_NUMBER_DATATYPES constant varchar2(100) := 'number_datatypes';

C_NUMERIC_FILE_NAME constant varchar2(100) := 'numeric_file_name';

C_NUMTODSINTERVAL constant varchar2(100) := 'numtodsinterval';

C_NUMTOYMINTERVAL constant varchar2(100) := 'numtoyminterval';

C_NVL constant varchar2(100) := 'nvl';

C_NVL2 constant varchar2(100) := 'nvl2';

C_OBJECT_ACCESS_EXPRESSION constant varchar2(100) := 'object_access_expression';

C_OBJECT_PROPERTIES constant varchar2(100) := 'object_properties';

C_OBJECT_STEP constant varchar2(100) := 'object_step';

C_OBJECT_TABLE constant varchar2(100) := 'object_table';

C_OBJECT_TABLE_SUBSTITUTION constant varchar2(100) := 'object_table_substitution';

C_OBJECT_TYPE_COL_PROPERTIES constant varchar2(100) := 'object_type_col_properties';

C_OBJECT_VIEW_CLAUSE constant varchar2(100) := 'object_view_clause';

C_OID_CLAUSE constant varchar2(100) := 'oid_clause';

C_OID_INDEX_CLAUSE constant varchar2(100) := 'oid_index_clause';

C_ON_COMP_PARTITIONED_TABLE constant varchar2(100) := 'on_comp_partitioned_table';

C_ON_HASH_PARTITIONED_TABLE constant varchar2(100) := 'on_hash_partitioned_table';

C_ON_LIST_PARTITIONED_TABLE constant varchar2(100) := 'on_list_partitioned_table';

C_ON_OBJECT_CLAUSE constant varchar2(100) := 'on_object_clause';

C_ON_RANGE_PARTITIONED_TABLE constant varchar2(100) := 'on_range_partitioned_table';

C_OPEN_KEYSTORE constant varchar2(100) := 'open_keystore';

C_OPT_PARAM_HINT constant varchar2(100) := 'opt_param_hint';

C_ORACLE_BUILT_IN_DATATYPES constant varchar2(100) := 'oracle_built_in_datatypes';

C_ORACLE_SUPPLIED_TYPES constant varchar2(100) := 'oracle_supplied_types';

C_ORA_DST_AFFECTED constant varchar2(100) := 'ora_dst_affected';

C_ORA_DST_CONVERT constant varchar2(100) := 'ora_dst_convert';

C_ORA_DST_ERROR constant varchar2(100) := 'ora_dst_error';

C_ORA_HASH constant varchar2(100) := 'ora_hash';

C_ORA_INVOKING_USER constant varchar2(100) := 'ora_invoking_user';

C_ORA_INVOKING_USERID constant varchar2(100) := 'ora_invoking_userid';

C_ORDERED_HINT constant varchar2(100) := 'ordered_hint';

C_ORDER_BY_CLAUSE constant varchar2(100) := 'order_by_clause';

C_ORDINALITY_COLUMN constant varchar2(100) := 'ordinality_column';

C_OUTER_JOIN_CLAUSE constant varchar2(100) := 'outer_join_clause';

C_OUTER_JOIN_TYPE constant varchar2(100) := 'outer_join_type';

C_OUT_OF_LINE_CONSTRAINT constant varchar2(100) := 'out_of_line_constraint';

C_OUT_OF_LINE_PART_STORAGE constant varchar2(100) := 'out_of_line_part_storage';

C_OUT_OF_LINE_REF_CONSTRAINT constant varchar2(100) := 'out_of_line_ref_constraint';

C_PARALLEL_CLAUSE constant varchar2(100) := 'parallel_clause';

C_PARALLEL_HINT_OBJECT constant varchar2(100) := 'parallel_hint_object';

C_PARALLEL_HINT_STATEMENT constant varchar2(100) := 'parallel_hint_statement';

C_PARALLEL_INDEX_HINT constant varchar2(100) := 'parallel_index_hint';

C_PARTIAL_DATABASE_RECOVERY constant varchar2(100) := 'partial_database_recovery';

C_PARTIAL_INDEX_CLAUSE constant varchar2(100) := 'partial_index_clause';

C_PARTITIONING_STORAGE_CLAUSE constant varchar2(100) := 'partitioning_storage_clause';

C_PARTITION_ATTRIBUTES constant varchar2(100) := 'partition_attributes';

C_PARTITION_EXTENDED_NAME constant varchar2(100) := 'partition_extended_name';

C_PARTITION_EXTENDED_NAMES constant varchar2(100) := 'partition_extended_names';

C_PARTITION_EXTENSION_CLAUSE constant varchar2(100) := 'partition_extension_clause';

C_PARTITION_OR_KEY_VALUE constant varchar2(100) := 'partition_or_key_value';

C_PARTITION_SPEC constant varchar2(100) := 'partition_spec';

C_PASSWORD_PARAMETERS constant varchar2(100) := 'password_parameters';

C_PATH constant varchar2(100) := 'path';

C_PATH_PREFIX_CLAUSE constant varchar2(100) := 'path_prefix_clause';

C_PDB_CHANGE_STATE constant varchar2(100) := 'pdb_change_state';

C_PDB_CHANGE_STATE_FROM_ROOT constant varchar2(100) := 'pdb_change_state_from_root';

C_PDB_CLOSE constant varchar2(100) := 'pdb_close';

C_PDB_DATAFILE_CLAUSE constant varchar2(100) := 'pdb_datafile_clause';

C_PDB_DBA_ROLES constant varchar2(100) := 'pdb_dba_roles';

C_PDB_FORCE_LOGGING_CLAUSE constant varchar2(100) := 'pdb_force_logging_clause';

C_PDB_GENERAL_RECOVERY constant varchar2(100) := 'pdb_general_recovery';

C_PDB_LOGGING_CLAUSES constant varchar2(100) := 'pdb_logging_clauses';

C_PDB_OPEN constant varchar2(100) := 'pdb_open';

C_PDB_RECOVERY_CLAUSES constant varchar2(100) := 'pdb_recovery_clauses';

C_PDB_SAVE_OR_DISCARD_STATE constant varchar2(100) := 'pdb_save_or_discard_state';

C_PDB_SETTINGS_CLAUSES constant varchar2(100) := 'pdb_settings_clauses';

C_PDB_STORAGE_CLAUSE constant varchar2(100) := 'pdb_storage_clause';

C_PDB_UNPLUG_CLAUSE constant varchar2(100) := 'pdb_unplug_clause';

C_PERCENTILE_CONT constant varchar2(100) := 'percentile_cont';

C_PERCENTILE_DISC constant varchar2(100) := 'percentile_disc';

C_PERCENT_RANK_AGGREGATE constant varchar2(100) := 'percent_rank_aggregate';

C_PERCENT_RANK_ANALYTIC constant varchar2(100) := 'percent_rank_analytic';

C_PERIOD_DEFINITION constant varchar2(100) := 'period_definition';

C_PERMANENT_TABLESPACE_CLAUSE constant varchar2(100) := 'permanent_tablespace_clause';

C_PHYSICAL_ATTRIBUTES_CLAUSE constant varchar2(100) := 'physical_attributes_clause';

C_PHYSICAL_PROPERTIES constant varchar2(100) := 'physical_properties';

C_PIVOT_CLAUSE constant varchar2(100) := 'pivot_clause';

C_PIVOT_FOR_CLAUSE constant varchar2(100) := 'pivot_for_clause';

C_PIVOT_IN_CLAUSE constant varchar2(100) := 'pivot_in_clause';

C_PLACEHOLDER_EXPRESSION constant varchar2(100) := 'placeholder_expression';

C_PLSQL_DECLARATIONS constant varchar2(100) := 'plsql_declarations';

C_POWER constant varchar2(100) := 'power';

C_POWERMULTISET constant varchar2(100) := 'powermultiset';

C_POWERMULTISET_BY_CARDNLTY constant varchar2(100) := 'powermultiset_by_cardnlty';

C_PQ_CONCURRENT_UNION_HINT constant varchar2(100) := 'pq_concurrent_union_hint';

C_PQ_DISTRIBUTE_HINT constant varchar2(100) := 'pq_distribute_hint';

C_PQ_FILTER_HINT constant varchar2(100) := 'pq_filter_hint';

C_PQ_SKEW_HINT constant varchar2(100) := 'pq_skew_hint';

C_PREDICTION constant varchar2(100) := 'prediction';

C_PREDICTION_ANALYTIC constant varchar2(100) := 'prediction_analytic';

C_PREDICTION_BOUNDS constant varchar2(100) := 'prediction_bounds';

C_PREDICTION_COST constant varchar2(100) := 'prediction_cost';

C_PREDICTION_COST_ANALYTIC constant varchar2(100) := 'prediction_cost_analytic';

C_PREDICTION_DETAILS constant varchar2(100) := 'prediction_details';

C_PREDICTION_DETAILS_ANALYTIC constant varchar2(100) := 'prediction_details_analytic';

C_PREDICTION_PROBABILITY constant varchar2(100) := 'prediction_probability';

C_PREDICTION_PROB_ANALYTIC constant varchar2(100) := 'prediction_prob_analytic';

C_PREDICTION_SET constant varchar2(100) := 'prediction_set';

C_PREDICTION_SET_ANALYTIC constant varchar2(100) := 'prediction_set_analytic';

C_PREFIX_COMPRESSION constant varchar2(100) := 'prefix_compression';

C_PRESENTNNV constant varchar2(100) := 'presentnnv';

C_PRESENTV constant varchar2(100) := 'presentv';

C_PREVIOUS constant varchar2(100) := 'previous';

C_PRIVILEGE_AUDIT_CLAUSE constant varchar2(100) := 'privilege_audit_clause';

C_PROGRAM_UNIT constant varchar2(100) := 'program_unit';

C_PROXY_CLAUSE constant varchar2(100) := 'proxy_clause';

C_PURGE constant varchar2(100) := 'purge';

C_PUSH_PRED_HINT constant varchar2(100) := 'push_pred_hint';

C_PUSH_SUBQ_HINT constant varchar2(100) := 'push_subq_hint';

C_PX_JOIN_FILTER_HINT constant varchar2(100) := 'px_join_filter_hint';

C_QB_NAME_HINT constant varchar2(100) := 'qb_name_hint';

C_QUALIFIED_DISK_CLAUSE constant varchar2(100) := 'qualified_disk_clause';

C_QUALIFIED_TEMPLATE_CLAUSE constant varchar2(100) := 'qualified_template_clause';

C_QUERY_BLOCK constant varchar2(100) := 'query_block';

C_QUERY_PARTITION_CLAUSE constant varchar2(100) := 'query_partition_clause';

C_QUERY_REWRITE_CLAUSE constant varchar2(100) := 'query_rewrite_clause';

C_QUERY_TABLE_EXPRESSION constant varchar2(100) := 'query_table_expression';

C_QUIESCE_CLAUSES constant varchar2(100) := 'quiesce_clauses';

C_RANGE_PARTITIONS constant varchar2(100) := 'range_partitions';

C_RANGE_PARTITION_DESC constant varchar2(100) := 'range_partition_desc';

C_RANGE_SUBPARTITION_DESC constant varchar2(100) := 'range_subpartition_desc';

C_RANGE_VALUES_CLAUSE constant varchar2(100) := 'range_values_clause';

C_RANK_AGGREGATE constant varchar2(100) := 'rank_aggregate';

C_RANK_ANALYTIC constant varchar2(100) := 'rank_analytic';

C_RATIO_TO_REPORT constant varchar2(100) := 'ratio_to_report';

C_RAWTOHEX constant varchar2(100) := 'rawtohex';

C_RAWTONHEX constant varchar2(100) := 'rawtonhex';

C_REBALANCE_DISKGROUP_CLAUSE constant varchar2(100) := 'rebalance_diskgroup_clause';

C_REBUILD_CLAUSE constant varchar2(100) := 'rebuild_clause';

C_RECORDS_PER_BLOCK_CLAUSE constant varchar2(100) := 'records_per_block_clause';

C_RECOVERY_CLAUSES constant varchar2(100) := 'recovery_clauses';

C_REDO_LOG_FILE_SPEC constant varchar2(100) := 'redo_log_file_spec';

C_REDUNDANCY_CLAUSE constant varchar2(100) := 'redundancy_clause';

C_REF constant varchar2(100) := 'ref';

C_REFERENCES_CLAUSE constant varchar2(100) := 'references_clause';

C_REFERENCE_MODEL constant varchar2(100) := 'reference_model';

C_REFERENCE_PARTITIONING constant varchar2(100) := 'reference_partitioning';

C_REFERENCE_PARTITION_DESC constant varchar2(100) := 'reference_partition_desc';

C_REFTOHEX constant varchar2(100) := 'reftohex';

C_REGEXP_COUNT constant varchar2(100) := 'regexp_count';

C_REGEXP_INSTR constant varchar2(100) := 'regexp_instr';

C_REGEXP_LIKE_CONDITION constant varchar2(100) := 'regexp_like_condition';

C_REGEXP_REPLACE constant varchar2(100) := 'regexp_replace';

C_REGEXP_SUBSTR constant varchar2(100) := 'regexp_substr';

C_REGISTER_LOGFILE_CLAUSE constant varchar2(100) := 'register_logfile_clause';

C_RELATIONAL_PROPERTIES constant varchar2(100) := 'relational_properties';

C_RELATIONAL_TABLE constant varchar2(100) := 'relational_table';

C_RELOCATE_CLAUSE constant varchar2(100) := 'relocate_clause';

C_REMAINDER constant varchar2(100) := 'remainder';

C_RENAME constant varchar2(100) := 'rename';

C_RENAME_COLUMN_CLAUSE constant varchar2(100) := 'rename_column_clause';

C_RENAME_DISK_CLAUSE constant varchar2(100) := 'rename_disk_clause';

C_RENAME_INDEX_PARTITION constant varchar2(100) := 'rename_index_partition';

C_RENAME_PARTITION_SUBPART constant varchar2(100) := 'rename_partition_subpart';

C_REPLACE constant varchar2(100) := 'replace';

C_REPLACE_DISK_CLAUSE constant varchar2(100) := 'replace_disk_clause';

C_RESIZE_DISK_CLAUSE constant varchar2(100) := 'resize_disk_clause';

C_RESOURCE_PARAMETERS constant varchar2(100) := 'resource_parameters';

C_RESULT_CACHE_HINT constant varchar2(100) := 'result_cache_hint';

C_RETRY_ON_ROW_CHANGE constant varchar2(100) := 'retry_on_row_change';

C_RETURNING_CLAUSE constant varchar2(100) := 'returning_clause';

C_RETURN_ROWS_CLAUSE constant varchar2(100) := 'return_rows_clause';

C_REVERSE_MIGRATE_KEY constant varchar2(100) := 'reverse_migrate_key';

C_REVOKE constant varchar2(100) := 'revoke';

C_REVOKEE_CLAUSE constant varchar2(100) := 'revokee_clause';

C_REVOKE_OBJECT_PRIVILEGES constant varchar2(100) := 'revoke_object_privileges';

C_REVOKE_ROLES_FROM_PROGRAMS constant varchar2(100) := 'revoke_roles_from_programs';

C_REVOKE_SYSTEM_PRIVILEGES constant varchar2(100) := 'revoke_system_privileges';

C_REWRITE_HINT constant varchar2(100) := 'rewrite_hint';

C_ROLE_AUDIT_CLAUSE constant varchar2(100) := 'role_audit_clause';

C_ROLLBACK constant varchar2(100) := 'rollback';

C_ROLLING_MIGRATION_CLAUSES constant varchar2(100) := 'rolling_migration_clauses';

C_ROLLING_PATCH_CLAUSES constant varchar2(100) := 'rolling_patch_clauses';

C_ROLLUP_CUBE_CLAUSE constant varchar2(100) := 'rollup_cube_clause';

C_ROUND_DATE constant varchar2(100) := 'round_date';

C_ROUND_NUMBER constant varchar2(100) := 'round_number';

C_ROUTINE_CLAUSE constant varchar2(100) := 'routine_clause';

C_ROWIDTOCHAR constant varchar2(100) := 'rowidtochar';

C_ROWIDTONCHAR constant varchar2(100) := 'rowidtonchar';

C_ROWID_DATATYPES constant varchar2(100) := 'rowid_datatypes';

C_ROW_LIMITING_CLAUSE constant varchar2(100) := 'row_limiting_clause';

C_ROW_MOVEMENT_CLAUSE constant varchar2(100) := 'row_movement_clause';

C_ROW_NUMBER constant varchar2(100) := 'row_number';

C_ROW_PATTERN constant varchar2(100) := 'row_pattern';

C_ROW_PATTERN_AGGREGATE_FUNC constant varchar2(100) := 'row_pattern_aggregate_func';

C_ROW_PATTERN_CLASSIFIER_FUNC constant varchar2(100) := 'row_pattern_classifier_func';

C_ROW_PATTERN_CLAUSE constant varchar2(100) := 'row_pattern_clause';

C_ROW_PATTERN_DEFINITION constant varchar2(100) := 'row_pattern_definition';

C_ROW_PATTERN_DEFINITION_LIST constant varchar2(100) := 'row_pattern_definition_list';

C_ROW_PATTERN_FACTOR constant varchar2(100) := 'row_pattern_factor';

C_ROW_PATTERN_MATCH_NUM_FUNC constant varchar2(100) := 'row_pattern_match_num_func';

C_ROW_PATTERN_MEASURES constant varchar2(100) := 'row_pattern_measures';

C_ROW_PATTERN_MEASURE_COLUMN constant varchar2(100) := 'row_pattern_measure_column';

C_ROW_PATTERN_NAVIGATION_FUNC constant varchar2(100) := 'row_pattern_navigation_func';

C_ROW_PATTERN_NAV_COMPOUND constant varchar2(100) := 'row_pattern_nav_compound';

C_ROW_PATTERN_NAV_LOGICAL constant varchar2(100) := 'row_pattern_nav_logical';

C_ROW_PATTERN_NAV_PHYSICAL constant varchar2(100) := 'row_pattern_nav_physical';

C_ROW_PATTERN_ORDER_BY constant varchar2(100) := 'row_pattern_order_by';

C_ROW_PATTERN_PARTITION_BY constant varchar2(100) := 'row_pattern_partition_by';

C_ROW_PATTERN_PERMUTE constant varchar2(100) := 'row_pattern_permute';

C_ROW_PATTERN_PRIMARY constant varchar2(100) := 'row_pattern_primary';

C_ROW_PATTERN_QUANTIFIER constant varchar2(100) := 'row_pattern_quantifier';

C_ROW_PATTERN_REC_FUNC constant varchar2(100) := 'row_pattern_rec_func';

C_ROW_PATTERN_ROWS_PER_MATCH constant varchar2(100) := 'row_pattern_rows_per_match';

C_ROW_PATTERN_SKIP_TO constant varchar2(100) := 'row_pattern_skip_to';

C_ROW_PATTERN_SUBSET_CLAUSE constant varchar2(100) := 'row_pattern_subset_clause';

C_ROW_PATTERN_SUBSET_ITEM constant varchar2(100) := 'row_pattern_subset_item';