GoldenGate, Streams and Distributed Database (MOSC)

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Refresh method of Pre-PRD from PRD

edited Sep 16, 2014 5:02AM in GoldenGate, Streams and Distributed Database (MOSC) 1 commentAnswered

Hi,

We are looking for a new method to refresh our Pre-PRD databases from PRD.

We are using GoldenGate to replicate between 1 Source and 6 Target databases.

What we have been doing up until now is to copy across the Source database (via storage snapshots) and perform localisation i.e. rename db (create controlfiles) etc and then recreate the EXTRACT, DATA PUMP and REPLICAT groups again, truncate Target old databases and perform an export/import. The issue is that this export/import has grown to nearly 1TB of data and is growing, doing the export/import takes too long now, we need to find a faster method.

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