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This is Haja, I need some clarification, Your suggestion will help me more..
Currently i am working in RMAN Backup and restore,recovery and i need to take Incremental LEVEL 0 AND LEVEL 1 CUMULATIVE
I know some thing about what rman incremental level 0 and level 1 cumulative can do that is, first i need to take level 0 and then level 1 respectively.
SUNDAY : LEVEL 0 CUMULATIVE
MONDAY - SATURDAY : LEVEL 1 CUMULATIVE
SUNDAY : LEVEL 0 CUMULATIVE ( This cycle will repeat)
MY QUESTION IS
I can use following command to take INCREMENTAL LEVEL 1 CUMULATIVE backup,
BACKUP INCREMENTAL LEVEL 1 CUMULATIVE DATABASE; # blocks changed since level 0
But, if i want to take INCREMENTAL LEVEL 0 CUMULATIVE BACKUP, Which one shall i want to use from the following,
BACKUP INCREMENTAL LEVEL 0 CUMULATIVE DATABASE;
BACKUP INCREMENTAL LEVEL 0 DATABASE;
Suggest me your valuable idea. Thanks in advance.