Redo Log Switch Frequency Query

Below is the query to detect the REDO Log switch frequency for any Oracle Instance:

ORA-00368 Checksum error in redo log block

Cause: The redo block indicated by the accompanying error, is not vaild. It has a checksum that does not match the block contents. Action: Do recovery with a good version of the log or do time based recovery up to the indicated time. If this happens when archiving, archiving of the problem log can be…