Unions versus JOINS in SAP HANA.

Text join in sap hana example. Text Join in SAP HANA. Text Join is used to fetch the description based on users session language. When a text join is used it finds out details in users preferred language.

The text table must have a primary key column linked to the other data table and a language key column which contains user language preferences. SQL Code SELECT A2. FULL OUTER JOIN Booking_Details AS A2.

For this same reason RIGHT OUTER JOIN is rarely used and is also considered a bad practice in terms of performance of SAP HANA views. Before understanding the text join it is important that we understand Text Tables. Once we implement the text join in SAP HANA it automatically find out users language and give.

Create a text join to join the two tables and retrieve language-specific data using the language column LANGUAGE. This is a classic example of an FULL OUTER JOIN. V one table are required.

The model which has the text-join will get activated successfully but in some. Click on the Language option and select Language column. There is more to.

INSERT INTO TESTP_INFO VALUES 25FURNITURE. And also the Default Language is set to English Problem. For example if an attribute view is created by joining 2 tables Customer State with an inner join the following is returned.