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Attempt at a general counting SP
Message
De
26/02/2003 12:25:27
 
Information générale
Forum:
Microsoft SQL Server
Catégorie:
Stored procedures, Triggers, UDFs
Divers
Thread ID:
00758191
Message ID:
00758219
Vues:
21
This message has been marked as a message which has helped to the initial question of the thread.
>I'm trying to create a SP that can return a count of rows for a specified table, column and column value. I get an error that states "Must declare the variable @tcTable".
>
>Any ideas?

Try something like this:
CREATE PROCEDURE get_count
(@tcTable  varchar(30)
,@tcColumn varchar(30)
,@tnValue  integer

AS

CREATE TABLE #getcount
(countis     int)

EXEC (
'DELCARE @nCount integer
SELECT @nCount = count(*) FROM '+@cTable+' WHERE '+@tcColumn+' = '+@tnValue
'INSERT #getcount (countis) VALUES (@nCount)'
)

declare @nCount integer

select @nCount = countis from #getcount

RETURN @nCount
GO 
BOb
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