GoldenGate, Streams and Distributed Database (MOSC)

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Oracle Streams Propagation schedule

edited Apr 6, 2020 3:05PM in GoldenGate, Streams and Distributed Database (MOSC) 3 commentsAnswered ✓

Hello,

I was able to successfully setup Streams (Oracle 11.2) master-to-master propagation for tables using dbms_streams_adm.add_table_propagation_rules() procedure from the Advanced Replication migration script.

The replication seems to work fine as far as I tested. However the replication happens to be just instant, i.e. I can see the data changes in the target databases immediately every time I commit those (any DML) changes in the source database.

Question #1 - Why? Isn't the propagation done on schedule from source to target queue by a propagation job, i.e. not synchronous/immediate?

Question #2 - How to disable the immediate propagation and set the propagation to happen on a certain schedule/interval?

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