Tuesday, March 25, 2014

Oracle RMAN in Oracle Database 12c


Feature-1: Table Recovery From Backupa. This is the simple method. Simple RECOVER TABLE command to recover one or more tables/partitions (most recent or older version) from an RMAN backup

Feature-2: Cross-Platform Backup & Restore
a. Cross-platform Transportable Database : Same endian, Tablespaces : Same or across endians
b. New 12c Syntax: FOR TRANSPORT / TO PLATFORM

Feature-3: Active Duplicate
a. One-Command Database Cloning method
b. Create clone or standby database as of the current time
c. utilizes source (TARGET) database channels to copy data files and archived logs to clone (AUXILIARY) database server – eliminates backup staging area

Feature-4: Consolidate and Protect Data
RMAN wih Oracle Multitenancy

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