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Calling a SP inside a cursor loop..

This is a discussion on Calling a SP inside a cursor loop.. within the SQL Server forums, part of the Microsoft SQL Server category; --> I have SP, which has a cursor iterations. Need to call another SP for every loop iteration of the ...


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Old 02-29-2008, 07:48 PM
satishchandra999@gmail.com
 
Posts: n/a
Default Calling a SP inside a cursor loop..

I have SP, which has a cursor iterations. Need to call another SP for
every loop iteration of the cursor. The pseudo code is as follows..

Create proc1 as
Begin

Variable declrations...

declare EffectiveDate_Cursor cursor for
select field1,fld2 from tab1,tab2 where tab1.effectivedate<Getdate()
---/////Assuming the above query would result in 3 records
Open EffectiveDate_Cursor
Fetch next From EffectiveDate_Cursor Into @FLD1,@FLD2
begin
/*Calling my second stored proc with fld1 as a In parameter
and Op1 and OP2 Out parameters*/
Exec sp_minCheck @fld1, @OP1 output,@OP2 output
Do something based on Op1 and Op2.
end
While @@Fetch_Status = 0
Fetch next From EffectiveDate_Cursor Into @FLD1,@FLD2
/* Assume If loop count is 3.
and If the Fetch stmt is below the begin Stmt, the loop iterations are
4 else the loop iterations are 2*/
begin
/*Calling my second stored proc with fld1 as a In parameter and Op1
and OP2 Out parameters*/
Exec sp_minCheck @fld1, @OP1 output,@OP2 output
Do something based on Op1 and Op2.
end


The problem I had been facing is that, the when a stored proc is called
within the loop, the proc is getting into infinite loops.
Any Help would be appreciated.

Satish

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