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How to use select... where EXISTS ... ?
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00793069
Message ID:
00793074
Vues:
43
>I don't see anything wrong with this query. What error do you get?
>
>>What is wrong with this :
>
>SELECT taitem.ident;
>>       FROM taitem;
>>       WHERE EXISTS (SELECT arcode.code FROM arcode ;
>>	                  WHERE taitem.code = arcode.code AND;
>>       	                        arcode.activity = "EA")
>
>
>>VFP7 ask me about EXISTS ?
>>
>>Help!
>>
>>Thanks
>>Eric
ARGH! There is nothing wrong with this. Like 99% of the time, the problem was me! Time to switch career and go sell hotdogs! Sorry for disturbing!
Eric Crespin
Consultant
PC PLUS Software Inc.
www.pcplus.ca
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