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Message Posted: Tue, 01 Mar 2011 @ 17:42:13 GMT

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Subj:   Re: END TRANSACTION step - long when deleting
From:   Gorner, Tomas

Good point Ravi, thanks.

Obviously, the problem is in secondary indexes. They are handled in END TRANSACTION STEP. I never thought of that. As they are not partitioned, naturally, they need to be treated differently than the partitioned base table.

So elementary, dear Watson.

I made a small test and it was proving. Deleting partitions on a table with no SI is much less costly in terms of IOs and CPU.

Thanks for your ideas.


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