Microsoft KB Archive/928733

= Error message when you try to update the data connection to the Analysis Services database in Excel 2007: &quot;Data Refresh Failed&quot; =

Article ID: 928733

Article Last Modified on 5/14/2007

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APPLIES TO


 * Microsoft Office Excel 2007

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SYMPTOMS
Consider the following scenario. You use Microsoft Office Excel Web Access to view a Microsoft Office Excel 2007 workbook in Microsoft Office SharePoint Server 2007. The workbook contains a data connection to a networked Microsoft SQL Server 2005 Analysis Services database. In this scenario, you may receive an error message that resembles the following when you try to update the data connection to the Analysis Services database:

Data Refresh Failed Unable to retrieve external data for the following connections The data source may be unreachable, may not be responding, or has denied access.



CAUSE
This problem occurs because SQL Server impersonates the user credentials after SQL Server sets the initialization properties.



WORKAROUND
To work around this problem in Excel 2007, use the same user credentials to set the data source properties and to call the Initialize interface on the OLE DB provider.



STATUS
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the &quot;Applies to&quot; section.

Additional query words: XL2007 Excel2007 refresh

Keywords: kbexpertiseinter kbtshoot kbbug kbprb KB928733

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