Generating Trace Logs with the Single-Tier "Lite" Edition OLE DB Provider for ODBC (OpenLinkODBC) 
-  Start the Registry Editor (Start menu -> Run...
 -> regedit).
 
-  Drill down to HKEY_LOCAL_MACHINE\SOFTWARE\OpenLink Software\OpenLink OLE DB Provider.
 
-  Right click the DebugFile? key.
 
-  Select Modify.
 
-  Put the full path to your desired trace file in the Value data: field.
 For example: 
C:\Temp\openlink.out
 
-  Exit the Registry Editor.
 
-  Recreate the problem condition.
 
-  Return to the Registry Editor and disable OLE DB tracing by emptying the DebugFile? value.