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Former Member
Aug 17, 2005 at 10:02 AM

Checking optional tables parameter in function

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Hi!

is there any possibility to check whether an optional tables parameter has actually been passed to a function?

e.g.

function xxx

TABLES tab1 OPTIONAL

how do I know within the function code if the parameter tab1 has been specified when calling the function?

thanks for help.

AP

Message was edited by: Angelika Pokorny

Message was edited by: Angelika Pokorny