Re: PX Deq Credit: send blkd

From: Martin Klier <usn_at_usn-it.de>
Date: Mon, 22 Sep 2008 12:06:10 +0200
Message-ID: <48D76E12.8050705@usn-it.de>


Hi Christian,

thanks for the clarification!

Christian Antognini schrieb:
>> | 0 | CREATE TABLE STATEMENT | | 336M| 54G| 83600
>> | 1 | LOAD AS SELECT | KLM_TEST3 | | |
>> | 2 | PX COORDINATOR | | | |
>> | 3 | PX SEND QC (RANDOM) | :TQ10000 | 336M| 54G| 45403
>> | 4 | PX BLOCK ITERATOR | | 336M| 54G| 45403
>> | 5 | TABLE ACCESS FULL | KLM_TEST | 336M| 54G| 45403

> 
> This clearly shows that the query optimizer decided to not parallelize
> the DML part of the statement.

Now the magic question: How can I change that?

Thanks
Martin

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Received on Mon Sep 22 2008 - 05:06:10 CDT

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