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Re: Partitioning best practices

From: Michael McMullen <ganstadba_at_hotmail.com>
Date: Fri, 1 Sep 2006 15:44:00 -0400
Message-ID: <BAY103-DAV13F750E54159247626BADFA63C0@phx.gbl>


What's the query timing difference if the indexes aren't defined as parallel?
I haven't noticed much of a difference in timings on queries not using the partition key with non-parallel local bitmap indices . More of a problem in the loading. But since the load is given the priority the indexes are remaining parallel. I've made the argument that the load might be slower with non-parallel indexes but overall throughput would be higher. The way the load is done I can't use partition exchange, involves multiple deletes and inserts.

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Received on Fri Sep 01 2006 - 14:44:00 CDT

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