Re: Why would this use 600Meg of VM?
| От | Bruce Momjian |
|---|---|
| Тема | Re: Why would this use 600Meg of VM? |
| Дата | |
| Msg-id | 200106242108.f5OL8BY29055@candle.pha.pa.us обсуждение исходный текст |
| Ответ на | Re: Why would this use 600Meg of VM? (Philip Warner <pjw@rhyme.com.au>) |
| Список | pgsql-hackers |
> 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? Jan intially wanted to store large FK events in a file when they got too big but never completed it. The TODO list has: * Add deferred trigger queue file (Jan) -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 853-3000+ If your life is a hard drive, | 830 Blythe Avenue + Christ can be your backup. | Drexel Hill, Pennsylvania19026
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