Re: Why would this use 600Meg of VM? - Mailing list pgsql-hackers

From Larry Rosenman
Subject Re: Why would this use 600Meg of VM?
Date
Msg-id 20010624060529.A2082@lerami.lerctr.org
Whole thread Raw
In response to Re: Why would this use 600Meg of VM?  (Philip Warner <pjw@rhyme.com.au>)
List pgsql-hackers
* Philip Warner <pjw@rhyme.com.au> [010624 00:46]:
> At 01:06 24/06/01 -0400, Tom Lane wrote:
> >
> >The answer: the query has nothing to do with it.  However, the
> >deferred triggers you have on the target relation have a lot to do
> >with it.  It's all deferred-trigger-event storage.
> 
> Would it be worth using a local (system) temporary table for this sort of
> thing?
I this is an FK check, that I can probably turn off.  

I wonder if there is a better way? 
> 
> 
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-- 
Larry Rosenman                     http://www.lerctr.org/~ler
Phone: +1 972-414-9812                 E-Mail: ler@lerctr.org
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