Re: best way to invoke parallel in DW loads?
- From: Greg Rahn <greg@xxxxxxxxxxxxxxxxxx>
- To: Herring Dave - dherri <Dave.Herring@xxxxxxxxxx>
- Date: Wed, 16 Sep 2009 11:38:41 -0700
I'm quite certain that with 9.1 any restrictions on doing PDML on a
single segment were removed and certainly in 10.1 PDML works on a
single segment by doing granule based PDML vs segment based. Perhaps
the documentation is incorrect.
On Wed, Sep 16, 2009 at 9:04 AM, Herring Dave - dherri
<Dave.Herring@xxxxxxxxxx> wrote:
> But, for UPDATEs and DELETEs, your main gain with
> parallel DML is with partitioned objects. At least that was the case in
> 9i, as I believe the doc explicitly listed this (of course my quick
> check didn't confirm this, so may be full of it).
--
Regards,
Greg Rahn
http://structureddata.org
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