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Latest updates to data lake client, autopilot, and dbx tutorials (#18447)
* Automatic commit: Move 'hana-cloud-alerts-autopilot', 'hana-cloud-dl-clients-node', 'hana-cloud-dl-clients-odbc', 'hana-cloud-dl-clients-overview', 'hana-cloud-dl-clients-python', 'hana-dbx-connections', 'hana-dbx-create-schema', 'hana-dbx-export-import', 'hana-dbx-remote-sources' from QA to Production * Automatic commit: Move 'hana-cloud-dl-clients-overview' from QA to Production
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tutorials/hana-cloud-alerts-autopilot/hana-cloud-alerts-autopilot.md

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@@ -311,7 +311,8 @@ This step will configure the SAP Alert Notification Service to invoke the previo
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>---
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>Note, that multiple alerts will be triggered. For example, alerts are sent with a status of CREATE, UPDATE, or CLOSE. Some alerts also have different thresholds or severity values such as ERROR, WARNING, or NOTICE. See also [Alerts in SAP HANA Cloud](https://help.sap.com/viewer/f9c5015e72e04fffa14d7d4f7267d897/Cloud/en-US/8eca57e7e82e4b788246b6d9db020937.html).
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>Note, that multiple alerts will be triggered. For example, alerts are sent with a status of CREATE, UPDATE, or CLOSE. Some alerts also have different thresholds or severity values such as ERROR, WARNING, or NOTICE. See also [Alerts in SAP HANA Cloud](https://help.sap.com/docs/HANA_CLOUD_DATABASE/f9c5015e72e04fffa14d7d4f7267d897/8eca57e7e82e4b788246b6d9db020937.html).
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6. In the SAP HANA database explorer, trigger the test alert.
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tutorials/hana-cloud-dl-clients-odbc/hana-cloud-dl-clients-odbc.md

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[DONE]
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[ACCORDION-END]
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[ACCORDION-BEGIN [Step 3: ](Use data lake data source from Microsoft Excel)]
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[ACCORDION-BEGIN [Step 3: ](Use a data lake data source from Microsoft Excel)]
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An application that supports ODBC can now make use of the created data source. One example on Windows is Microsoft Excel.
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tutorials/hana-cloud-dl-clients-overview/hana-cloud-dl-clients-overview.md

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## Prerequisites
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- A Microsoft Windows or Linux computer.
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- An SAP HANA Cloud trial or free tier.
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## Details
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### You will learn
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>Note, that the data lake Files component is currently not available in trial accounts.
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For additional details see [How & When to Use the New SAP HANA Cloud Database Instances](https://saphanajourney.com/hana-cloud/resources/sap-hana-cloud-new-services-adaptive-server-enterprise-and-data-lake/).
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[DONE]
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[ACCORDION-END]
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[ACCORDION-BEGIN [Step 2: ](Create a data lake instance and connect to it)]
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>To complete the tutorials in this group, an SAP HANA Cloud, data lake instance is needed. There are two different free options including SAP HANA Cloud free tier and free trial. For instructions on registering, see [Set Up Your SAP HANA Cloud, SAP HANA Database (free tier or trial) and Understand the Basics](group.hana-cloud-get-started-1-trial).
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>To complete the tutorials in this group, a SAP HANA Cloud, data lake instance is needed, which is created within the SAP Business Technology Platform (BTP). There are two different free options available, which are the SAP BTP free-tier and SAP BTP trial. For instructions on registering, see [Start Using SAP HANA Cloud Free Tier Model or Trial in SAP BTP Cockpit](hana-cloud-mission-trial-1).
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The following steps provide instructions on how to create a data lake instance in the SAP Business Technology Platform (BTP) trial. Additional content on this topic is available at [Quick Start Tutorial for Data Lake](https://help.sap.com/viewer/a89a80f984f21015b2b2c84d2498d36d/latest/en-US/b62bc948ad684e3a94b9e14b68318f2a.html).
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GRANT ROLE HOTEL TO USER1;
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```
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Select **Tables**, and set the schema filter to be **HOTEL** to limit the returned tables to be those that were just created in the HOTEL schema.
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![DBX Create](sql-commands.png)
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Additional details on the SQL used above can be found at [CREATE TABLE Statement for Data Lake Relational Engine](https://help.sap.com/viewer/19b3964099384f178ad08f2d348232a9/latest/en-US/a619764084f21015b8039a8346dc622c.html), [CREATE VIEW Statement for Data Lake Relational Engine](https://help.sap.com/viewer/19b3964099384f178ad08f2d348232a9/latest/en-US/a61a051684f210158cced2d83231bd8a.html), and [CREATE PROCEDURE Statement for Data Lake Relational Engine](https://help.sap.com/viewer/19b3964099384f178ad08f2d348232a9/latest/en-US/a6185b2184f21015b2419a5444b55609.html).
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>DBISQL can also be started without a GUI.
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>
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>```Shell (Windows)
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dbisql -hdl -c "uid=USER1;pwd=Password1;host=XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX.iq.hdl.trial-XXXX.hanacloud.ondemand.com:443;ENC=TLS(tls_type=rsa;direct=yes)" -nogui
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dbisql -c "uid=USER1;pwd=Password1;host=XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX.iq.hdl.trial-XXXX.hanacloud.ondemand.com:443;ENC=TLS(tls_type=rsa;direct=yes)" -nogui
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>```
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>
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> Note that in a Bash shell, strings in double quotes versus single quotes are treated [differently](https://stackoverflow.com/questions/6697753/difference-between-single-and-double-quotes-in-bash).
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>
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>```Shell (Linux)
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dbisql -hdl -c 'uid=USER1;pwd=Password1;host=XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX.iq.hdl.trial-XXXX.hanacloud.ondemand.com:443;ENC=TLS(tls_type=rsa;direct=yes)' -nogui
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dbisql -c 'uid=USER1;pwd=Password1;host=XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX.iq.hdl.trial-XXXX.hanacloud.ondemand.com:443;ENC=TLS(tls_type=rsa;direct=yes)' -nogui
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>```
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>![DBISQL connected nogui](dbisql-nogui.png)
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1. Execute the following insert statements to provide some sample data.
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>If you do not wish to use the GUI mode, paste the insert statements into a file first and then run `dbisql -hdl -c "uid..." sql.sql`.
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>If you do not wish to use the GUI mode, paste the insert statements into a file first and then run `dbisql -c "uid..." sql.sql`.
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```SQL
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INSERT INTO HOTEL.HOTEL VALUES(10, 'Congress', '155 Beechwood St.', 'Seattle', 'WA', '20005');
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3. DBISQL can also execute SQL from the command line or from a provided file. A few examples are shown below.
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```Shell
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dbisql -hdl -c "uid=USER1;pwd=Password1;host=XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX.iq.hdl.trial-XXXX.hanacloud.ondemand.com:443;ENC=TLS(tls_type=rsa;direct=yes)" "select * from HOTEL.CUSTOMER;"
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dbisql -hdl -c "uid=USER1;pwd=Password1;host=XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX.iq.hdl.trial-XXXX.hanacloud.ondemand.com:443;ENC=TLS(tls_type=rsa;direct=yes)" sql.sql
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dbisql -c "uid=USER1;pwd=Password1;host=XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX.iq.hdl.trial-XXXX.hanacloud.ondemand.com:443;ENC=TLS(tls_type=rsa;direct=yes)" "select * from HOTEL.CUSTOMER;"
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dbisql -c "uid=USER1;pwd=Password1;host=XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX.iq.hdl.trial-XXXX.hanacloud.ondemand.com:443;ENC=TLS(tls_type=rsa;direct=yes)" sql.sql
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```
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![DBISQL in batch mode](dbisql-batch.png)

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