Subject String Concatenation with null field
Author Fabrício Fadel Kammer
Hi all,

I'm with a new problem with concatenation now!

If I try to concatene two string fields and one of them is NULL the
concatenation result is NULL :-(

How can I prevent this? I need to create some sql scripts to concatene
some fields and I'm not able do know if the field is NULL or not.

Thanks again

Fabrício F. Kammer
Conchal/SP Brazil

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