Session Variables in Stored Proc

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Session Variables in Stored Proc

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Topic

ryanlcs
Yak Posting Veteran

62 Posts

Posted - 2009-10-27 : 05:28:57

Hi

Is there a way to generate a "Unique Session variable" key through stored proc? As those unique values generate under ASP.Net.

Thank You.

senthil_nagore
Master Smack Fu Yak Hacker

1007 Posts

Posted - 2009-10-27 : 06:44:44

Do you mean unique id's like this??

select convert(varchar,getdate(),112)+replace(convert(varchar,getdate(),114),':','')

Senthil.C
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[Microsoft][ODBC SQL Server Driver]Operation canceled

http://senthilnagore.blogspot.com/

Eli Kohen
Starting Member

6 Posts

Posted - 2009-10-27 : 07:22:26

Hi. The better way is to use the function NEWID(). The small sample from MSDN below.

DECLARE @myid uniqueidentifier
SET @myid = NEWID()
PRINT 'Value of @myid is: '+ CONVERT(varchar(255), @myid)

-- Result:
-- Value of @myid is: 4FFB0451-5A33-4366-A522-4B14FFD2A80E

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