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Forum Newbie
      
Group: General Forum Members
Last Login: Wednesday, March 13, 2013 10:32 AM
Points: 4,
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I have a report that prints earnings statements for over 4,000 employees. Of those 4,000, 110 are aborting with the error:
The processing of Parent for the tablix 'table 1' cannot be performed. Cannot compare data types System.Int32 and System.String. Please check the data type returned by the parent. (rsComparisonTypeError).
When I run the report in Visual Studio 2008 for an employee that fails on the report server, it runs successfully. I've compared data for a successful employee and a failing employee and don't see anything different in the two.
Has anyone seen this or have any suggestions for tracking the error down?
Thanks,
Lee
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SSCrazy
      
Group: General Forum Members
Last Login: Wednesday, May 22, 2013 1:10 PM
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The next thing I would do is to look through the Reporting Services trace logs on the server to look for a specific error. \\Program Files\Microsoft SQL Server\MSRS10.MSSQLSERVER\Reporting Services\LogFiles
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