SAP STRING FUNCTIONS SUB



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• sub ABAP_FUNCTION_PARA

ABAP_STRINGFUNC - sub

ABAP_SYNTAX
... ( ... sub = substring ... ) ...

What does it do?
substring is used to pass a character string whose characters are to be searched for or inserted. substring is a character like expression position. Only arguments with elementary types can be specified.
If a character-like data object with a fixed length is specified, any trailing blanks are ignored.



Latest notes:

The behavior of a function when an empty string is specified in substring depends on the corresponding function.
NON_V5_HINTS
ABAP_HINT_END

ABAP_EXAMPLE_VX5
The result of the following function call is 2.
ABEXA 01301
ABAP_EXAMPLE_END