OWB 11gR2 – Parallel DML and Query

Posted by David Allan on Oracle Blogs See other posts from Oracle Blogs or by David Allan
Published on Fri, 04 Mar 2011 12:08:23 -0800 Indexed on 2011/03/04 23:30 UTC
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A quick post illustrating conventional (non direct path) parallel inserts and query using OWB following on from some recent posts from Jean-Pierre and Randolf on this topic. The mapping configuration properties is where you can define these hints in OWB, taking JP’s simplistic illustration, the parallel query hints in OWB are defined on the ‘Extraction hint’ property for the source, and the parallel DML hints are defined on the ‘Loading hint’ property on the target table operator.

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If we then generate the code you can see the intermediate code generated below…

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Finally…remember the parallel enabled session for this all to fly…

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Anyway, hope this helps join a few dots….

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