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Function name is missing )
Message
De
28/07/1998 21:42:30
David Moreau
Iglesia Ni Cristo - Dnm
Quezon, Philippines
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00121533
Message ID:
00122170
Vues:
20
One problem with Client/Server is mixing languages!

>I find no reference to a function named EXISTS. Is that your UDF or what is it? Youa re trying to pass the return from an SELECT to a UDF is what it looks like. I would suggest doing it this way;
>
>SELECT ... FROM ... WHERE ... INTO CURSOR Result
>IF _TALLY > 0

I was thinking of the EXISTS function that I so often use in SQL Server stored procedures. I discovered, upon perusing online docs, that there is no such fcn in FP. I used RowCount to get a solution. I will investigate the _TALLY that you mentioned to see if it is more elegant. (I like elegant code!)

Thanks for your reply.
David Moreau
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