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SQLPT question
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De
26/07/2002 00:58:02
 
 
À
26/07/2002 00:34:40
Information générale
Forum:
Visual FoxPro
Catégorie:
Client/serveur
Titre:
Divers
Thread ID:
00682865
Message ID:
00682868
Vues:
26
This message has been marked as a message which has helped to the initial question of the thread.
>Hi,
>
>A function receives a table name and a where condition and is supposed to count the records that meet the condition in a Sql server database.
>
>(calling function)
>lc = has desired value for fieldname
>n = MyCount([tablename],[fieldname = "] + lc + ["])
>
>FUNCTION MyCount
>LPARAMETERS tcTable,tcCondition
>...
>jc = [SELECT COUNT(*) AS c FROM dbo.] + tcTable + [ ] + tcTable ;
>+ IIF(EMPTY(tcCondition),[],[ WHERE ]+ tcCondition)
>lnRetVal = SQLEXEC(lnHandle,jc)
>...
>
>Problem is lnRetVal = -1 because of tcCondition. If tcCondition were blank, no problem.
>
>Any ideas? TIA,

In your tcCondition, make sure you surround string literals with single quotes.
Regards. Al

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