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Message Posted: Thu, 13 Mar 2003 @ 13:40:39 GMT


     
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Subj:   Coalesce on date fields
 
From:   Philippe VILLENEUVE

Hello

How is it possible to do coalesce or null tests on date fields?

When I do

case when DATE_OUVR_PRDT_SERV is null then '0001-01-01' else
DATE_OUVR_PRDT_SERV end
or
coalesce (DATE_OUVR_PRDT_SERV,'101')

I get the following error : 3800 Datatype mismatch in then/else expression

Thanks for your reply

Bests regards,

Philippe VILLENEUVE
CTRCEAPC



     
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