title: MS SSRS Report Builder: Semantic query execution failed.?
body: <p>I have created an end user model and deployed it.  Any report that I create and run gives me an error:</p>
  
  <p>Report execution error
  The report might not be valid or the server
  could not process the data.</p>
  
  <h2>Semantic query execution failed. Invalid column name 'rowguid'.</h2>
  
  <h2>Query execution failed for data set 'dataSet'.</h2>
  
  <p>An error has occurred during report processing.</p>
  
  <p>Most of the tables contain a primary key named, rowguid.  I cannot remove these from the data source views, but I did go in and removed them from the model.  This made no difference.  </p>
  
  <p>TIA 
  Daniel</p>
  
  <p><strong>Update</strong></p>
  
  <p>The data source was in a folder for all of the reporting data sources.  As part of my testing/debugging I created a data source in the folder containing the model and the error went away.  I intend to initiate an MS support incident about this and will post the update here.</p>