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  Oracle Replication Tips by Burleson

Updating Oracle Materialized View Data



Causes the entire Materialized View to be refreshed, rather than just specific row changes.

The Materialized View will be truncated and then repopulated. This implies that it will become unavailable for a period of time.


Causes a fast refresh to occur if that is possible. If a fast refresh is not possible, then a complete refresh will be performed.

This option avoids replication failures if the source table should not be fast refreshable.

When an Materialized View is scheduled for replication, a related job is created in the Oracle job scheduler. You can see this job when you issue this query:

Select job, what, failures from dba_jobs where what like ’%dbms_refresh%’;

You should ensure that the job scheduler is properly configured. Specifically, you need to ensure that the

This is an excerpt from Oracle Replication By Rampant TechPress (only $19.95).  You can click here to order a copy and get instant access to the code depot:

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