March 1, 2006 at 7:53 am
Is there a way to reset the Identity value of a cloumn in a table variable ? DBCC CHECKIDENT gives an error. Or know the last identity value.
TIA.
March 1, 2006 at 8:06 am
check books online
DBCC CHECKIDENT ('table_name', NORESEED) just for reporting
or
DBCC CHECKIDENT ('table_name', RESEED) reporting and correction !
What error is checkident giving ?
Johan
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March 1, 2006 at 1:43 pm
SET NOCOUNT ON
DECLARE @tbl TABLE (RowID INT IDENTITY, descr varchar(10) )
insert into @tbl
SELECT 'a'
UNION
select 'b'
UNION
select 'c'
UNION
select 'd'
UNION
select 'e'
SELECT * FROM @tbl
DBCC CHECKIDENT('@tbl',NORESEED)
Error : Could not find a table or object named '@tbl'. Check sysobjects.
March 1, 2006 at 1:53 pm
DBCC CHECKIDENT doesn't work with a table variable. This works fine:
SET NOCOUNT ON
Create TABLE #tbl (RowID INT IDENTITY, descr varchar(10) )
insert into #tbl
SELECT 'a'
UNION
select 'b'
UNION
select 'c'
UNION
select 'd'
UNION
select 'e'
SELECT * FROM #tbl
DBCC CHECKIDENT('#tbl',NORESEED)
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