Change The Database Into Archive Log Mode
STEPS ARE:–
1.CHECK THE DATABASE ARCHIVE LOG MODE BY
ARCHIVE LOG LIST
2.FOR ENABLING ARCHIVE MODE.
ALTER DATABASE ARCHIVE LOG
3. FOR ENABLING ARCHIVAL OF ARCHIVE LOG AUTOMATICALLY.
ALTER SYSTEM ARCHIVE LOG START.
4.FOR DISABLING ARCHIVAL OF ARCHIVE LOG AUTOMATICALLY.
ALTER DATABASE ARCHIVE LOG STOP.
5.AND CHECK THE ARCHIVE PARAMTERS BY
ARCHIVE LOG LIST
