GoldenGate, Streams and Distributed Database (MOSC)

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Active/Active Goldengate replication: Is there an easy way to check all before update columns and h

edited Jan 3, 2014 11:22AM in GoldenGate, Streams and Distributed Database (MOSC) 1 commentAnswered
Hi,

I am looking for an easy way to have my replicat process abend if it tries to apply an update when the before update value of an updated column differs from the value in the record being updated.  Is this possible.

My best guess is that I would need to ...

1)  Enable the supplimental logging of all database columns for all tables being replicated.  (which would seriously increase the REDO)

2)  Use the GETUPDATEBEFORES parameter in the extract and replicat parameter files.

3)  Use the MAP cmmand "COMPARECOLS (ON UPDATE ALL)" parameter.

Any adviceon how I can accomplish this would be greatly appreciated. 

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