Can I read ABAP SELECT UNION Syntax Guide on EtoBox?
ABAP SELECT UNION Syntax Guide by Anjan Kumar is a document available to read on EtoBox.
What is ABAP SELECT UNION Syntax Guide about?
The UNION operator combines the results of two or more SELECT statements into a single result set. It removes duplicate rows unless the ALL option is specified. The SELECT statements must have the same number of columns with compatible data types. Column names can be modified using AS. Parentheses can be used to specify evaluation order when removing duplicates.
- Author
- Anjan Kumar
- Language
- EN