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Consuming the rows of a called SP inside another SP
Message
Information générale
Forum:
Microsoft SQL Server
Catégorie:
Autre
Versions des environnements
SQL Server:
SQL Server 2000
Divers
Thread ID:
01171249
Message ID:
01171479
Vues:
7
>
>-- SP_1
>select .... -- a really complex query
>return @@rowcount
>
>
>-- SP_1Count
>declare @iRows int
>execute @iRows = SP_1
>select @iRows as NumberOfItems
>
>
>When SP1_Count is called from anywhere (QueryAnalyzer, VFP, ADO) there are two recordsets returned. I'd really like to only have the select @iRows result come back to the client. So how can I get SP_1Count to swallow up the recordset produced by SP_1?

Here another approach, suggested by a member of another forum (I even didn't thought about this :o):
SELECT  count(*)
FROM    OPENROWSET ('SQLOLEDB','Server=(local);TRUSTED_CONNECTION=YES;','set fmtonly off exec YourDB.dbo.SP_1)
AS tbl
Against Stupidity the Gods themselves Contend in Vain - Johann Christoph Friedrich von Schiller
The only thing normal about database guys is their tables.
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