Log_miner is independant of user session; It's just a tool to read the Binary Log file in a Text format.

As long as your Rego log file has not been written by new data (log switch), you should be able to get the required info. If you are in Archive Log mode then you can always run it on the archive log, you suspect, contains this information (you may have to do a little digging)


You will need DBMS_LOGMNR package to use the log_miner feature.


- Rajeev