title: SSRS shows no records in report but query returns results
body: <p>I have a question according to SSRS. 
  I am working with MSSQL Server management studio 2012 and BIDS Visual studio 2008 for the report design.</p>
  
  <p>I have a report with some multivalue parameters and a stored procedure in behind which returns the records.</p>
  
  <p>Now I've tried to find the problem on the parameter values passed to the stored procedure and a string split function. I looked in the SQL server profiler if the strings get passed in an unexpected form but thats not the case. I ran the exact execution code in the server as a query and got results back. but if i run the report in the preview pane of the report designer i get no results back.</p>
  
  <p>If you need any additional infos, just let me know. I just thought there may be someone who faced the same issue and knows the response.</p>