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How to check value set in OUTPUT param
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Information générale
Forum:
Microsoft SQL Server
Catégorie:
Stored procedures, Triggers, UDFs
Versions des environnements
SQL Server:
SQL Server 2005
Divers
Thread ID:
01544454
Message ID:
01544466
Vues:
17
>>Yet another newbie question on stored procedure.
>>
>>I am trying to learn to get the OUTPUT parameter value.
>>
>>Here is simple stored proc:
>>
>>MyProc
>>   @Test char(5) = '' OUTPUT
>>BEGIN
>>   set @Test = 'ABCD'
>>   RETURN
>>END
>>
>>
>>In a query window I do the following:
>>
>>declare @Test char(5)
>>set @Test = ''
>>execute MyProc @Test
>>print @Test
>>
>>
>>Why do I see empty value in @Test at the bottom?
>>
>>TIA.
>
>You need to add keyword OUTPUT when calling this SP, e.g.
>

Thank you.

>>declare @Test char(5)
>>set @Test = ''
>>execute MyProc @Test OUTPUT
>>print @Test
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