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Message Posted: Tue, 29 Apr 2003 @ 11:53:29 GMT

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<-- Anonymously Posted: Monday, April 28, 2003 16:48 -->

you need to set some values like for NULL like -99. When you read your file, In "case when statement in select" you can insert Null when you get values like -99

or

you can trim the blanks then you get "nothing ---> '' " then you create logic like when there is '' then insert NULL

Thanks

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