Re: Why are triggers semi-deferred?

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От Tom Lane
Тема Re: Why are triggers semi-deferred?
Дата
Msg-id 28668.1052153747@sss.pgh.pa.us
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Ответ на Re: Why are triggers semi-deferred?  (Philip Warner <pjw@rhyme.com.au>)
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Philip Warner <pjw@rhyme.com.au> writes:
> But in the case of multi-row updates, won't it be expensive to keep all the 
> context?

We do that already for AFTER triggers.  The question is just when the
trigger ought to be fired.
        regards, tom lane



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