Execution Logging
OLE DB Object Services logging capabilities can help you troubleshoot your consumer applications by showing you how the connector interpreted a call that you made.
You set up execution logging through the OLE DB Administrator.
There are four possible values for execution logging: None, Internal Calls to System Debugger, Internal Calls to Log File, and Server Calls to Log File. The default setting is "None," because logging can significantly slow down system performance.