GoldenGate, Streams and Distributed Database (MOSC)

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Golden Gate and Dataguard Switchover /failover

edited Feb 5, 2018 4:02AM in GoldenGate, Streams and Distributed Database (MOSC) 1 commentAnswered

Hello,

We have Goldengate(Version 12.2.0.1.1) configuration on Producation database (11.2.0.3) which is also having DataGuard setup.

RDBMS version 11.2.0.3

GoldenGate 12.2.0.1.1

env A ( Oracle DataGuard Primary )                    ------>  env B  ( Oracle DataGuard Physical Standby)    

env A (Goldengate classic Replication source )  ------>  env c  (Goldengate classic Replication Target)

Scenario 1: Switchover

Scenario 2: Failover

Questions:

Should Golden Gate need to be configured on env B befor Switchover ?

Should Golden Gate shutdown first or should the database (primary) shutdown first?

After switchover, should we Start begin now OR Start using an SCN

what are the other Operations we need to perform inorder to GoldenGate replication work from after switchover (Scenario 1 ) as well as failover ( Scenario 2)

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