SAP HANA SQLScript · SQLScript Basics: Syntax, Variables & NULL

You must assign an empty but correctly-structured table (e.g. an AMDP ERRORTAB) or activation fails. How does the DUMMY trick do it?

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More in SQLScript Basics: Syntax, Variables & NULL

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Row 5 of test_null has NAME = NULL. Which of these two SELECTs returns row 5? ``` WHERE name LIKE 'P%' -- or -- WHERE name NOT LIKE 'P%' ```

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