June 2013
Beginner
404 pages
9h 40m
English
Content preview from Oracle Data Guard 11gR2 Administration : Beginner's GuideBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Preparation of standby on a cross-platform Data Guard
Cross-platform Data Guard was introduced in Oracle 11g Release 1. We may have 32-bit primary and 64-bit standby database combinations on some platforms of 10g, but from 11g onwards it supports even heterogeneous platforms ranging from Linux/Unix to Windows or vice versa. Most of the customers choose this procedure for moving the database on a different OS. Migration is made simple by this procedure with the same incarnation of a database. Prior to moving the production to a heterogeneous platform, it is recommended to test the standby in the read-write mode for the capacity of the standby server.
Note that you must create a cross-platform standby database on the same database's release and patch ...
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