I want to run a SQL script to find out where each of my modules is used throughout all the portals I am hosting. I want to know the name given to the module and the tab that the module is in.

I have written the following SQL, but get 000's rows returned (I have to stop the SQL) and when I check some of the tabs it reports the module is just not there!

SELECT PortalName, P.PortalID, T.TabName, t.tabid, M.ModuleId, *
FROM dbo.ModuleDefinitions MD
 INNER JOIN Modules M
  ON M.ModuleDefID =  MD.ModuleDefID
 INNER Join TabModules TM
  ON TM.ModuleId = TM.ModuleID
 INNER JOIN Tabs T
  ON T.TabId = TM.TabID
 INNER JOIN Portals P
  ON P.PortalID = M.PortalID
WHERE FriendlyName in ('Orizonti NukeFeeds' , 'Orizonti NukeNews')

Any idea's what is wrong with this?