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Fetch data with NULL-Value

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Fetch data with NULL-Value

Subject: Fetch data with NULL-Value
From: Ute Hoffmann <email@hidden>
Date: Sun, 2 Sep 2007 22:52:15 +0200

Hallo, I need a qualifier, which fetches data from the database where fielda = empty and fieldb = empty.

I suppose this is very simple but I don't see it. What do I write into the qualifier?

null won't work, NULL won't work, Bindings Array with new String() won't work. Database is mysql, in case it does make a difference.

I think I did this before and no, in memory qualifying won't do, too much data without this. I do need to fetch the data with this kind of qualifier from the database directly.

Regards

Ute
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