SAP STRING FUNCTIONS CASE documentation, setup help and example usage

ARTICLE

case - Uppercase and Lowercase

Syntax
... ( ... case = case ... ) ...

Effect
Searches and comparisons in string functions are case-sensitive by default, but this can be overridden if necessary using the parameter case . The argument case requires a constant or a literal of the type ABAP_BOOL from the type group ABAP with the value of the constants ABAP_TRUE or ABAP_FALSE . If case contains the value of ABAP_TRUE , the search is case-sensitive; if it contains the value of ABAP_FALSE , the search is not case-sensitive.