Re: FOR KEY LOCK foreign keys

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От Alvaro Herrera
Тема Re: FOR KEY LOCK foreign keys
Дата
Msg-id 1295028859-sup-6640@alvh.no-ip.org
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Ответ на Re: FOR KEY LOCK foreign keys  (Robert Haas <robertmhaas@gmail.com>)
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Excerpts from Robert Haas's message of vie ene 14 15:08:27 -0300 2011:
> On Fri, Jan 14, 2011 at 1:00 PM, David E. Wheeler <david@kineticode.com> wrote:
> > On Jan 13, 2011, at 1:58 PM, Alvaro Herrera wrote:
> >
> >> Something else that might be of interest: the patch as presented here
> >> does NOT solve the deadlock problem originally presented by Joel
> >> Jacobson.  It does solve the second, simpler example I presented in my
> >> blog article referenced above, however.  I need to have a closer look at
> >> that problem to figure out if we could fix the deadlock too.
> >
> > Sounds like a big win already. Should this be considered a WIP patch, though, if you still plan to look at Joel's
deadlockexample?
 
> 
> Alvaro, are you planning to add this to the CF?

Eh, yes.

-- 
Álvaro Herrera <alvherre@commandprompt.com>
The PostgreSQL Company - Command Prompt, Inc.
PostgreSQL Replication, Consulting, Custom Development, 24x7 support


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