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jubjubber
Starting Member
3 Posts |
 Posted - 2008-07-15 : 20:53:08
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| I am using SQL Server 2005 with an ASP.NET front end. I have a stored procedure where a query is dynamically generated and contained in a variable @QueryString. At the end of the stored procedure, I run this command:Exec (@QueryString)to execute the query. This stored procedure is called by an ASP.NET page and values are returned to a dataset.The problem is that when the ASP.NET page calls the stored procedure, it takes a long time for data to be returned (30 seconds).I did a test where I took the query that is contained in @QueryString and instead of calling Exec (@QueryString), I had the query hard coded into the stored procedure itself. Now, when the ASP.NET page calls this stored procedure, values are returned quickly (3 seconds). That is, I commented out the Exec (@QueryString) and instead, have the stored procedure call the hard coded query.Does anyone know what I am doing wrong? Does anyone know of a problem where using Exec in stored procedures in stored procedures in SQL Server 2005 - and called by ASP.NET pages - causes slow processing? Help! This used to return values quickly when I was running SQL Server 2000. |
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khtan
In (Som, Ni, Yak)
17689 Posts |
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tkizer
Almighty SQL Goddess
38200 Posts |
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Problem with EXEC in SQL Server 2005 Stored Proc