What are the two types of Logging in the DB2 database? Explain them.
The two types of logging are:-
1. Circular logging:- When the user wants to allocate the new transaction log file then in Circular Clogging the old transaction logs are overwritten that means erasing the sequences of old log files and reusing them.
2. Archive logging:-This method supports for the Online Backup and database recovery using the log files called roll-forward recovery.