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Functions and Expressions for Operand Positions

Writing Positions

The following expressions can be specified in writing positions:

Reading Positions

The following functions can be specified in reading positions:

The following expressions can be specified in reading positions:

Notes

Example

Numeric expression as an index specified for an internal table.

DATA: itab TYPE STANDARD TABLE OF i,
      n    TYPE i.

...

READ TABLE itab INDEX lines( itab ) - n
                INTO  DATA(wa).