Re: [HACKERS] FOR SHARE LOCK clause ?

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От Bruce Momjian
Тема Re: [HACKERS] FOR SHARE LOCK clause ?
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Msg-id 199901060350.WAA21487@candle.pha.pa.us
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Ответ на Re: [HACKERS] FOR SHARE LOCK clause ?  (Vadim Mikheev <vadim@krs.ru>)
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> > I think lock escalation is nice.  Locking every row makes for lock
> > resource problems.  I would recommend locking a single row, and if a
> > second row needs to be locked, just escalate to lock the whole table...
> > if that can be done.  This would seem to be the most reasonable and
> > easiest to do.
> 
> Easiest to do is don't worry about # of locks -:)
> Let's be on this way for 6.5

You mean just share-lock the whole table.  I agree.  It is a pretty rare
situation.


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