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 How do I use the null option in the Table Parameter window?

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Dante S.
Posted: 06/16/2002, 6:49 PM

In the table parameter window, when you test for null on a certain field
(e.g. field1 is null) what do you put in the parameter source field and what
should its type be? Based on my knowledge, testing for null is a unary
operator, thereby requiring only one operand. I tried not putting anything
on the parameter source field but CCS insists that this field is required.
Anyone out there who can shed light on me on how to use null/is not null
definition on the table parameter window?'

Thanks,
Dante S.



   


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