| From: | Robert Haas <robertmhaas(at)gmail(dot)com> |
|---|---|
| To: | "David E(dot) Wheeler" <david(at)kineticode(dot)com> |
| Cc: | Alvaro Herrera <alvherre(at)commandprompt(dot)com>, Pg Hackers <pgsql-hackers(at)postgresql(dot)org>, Joel Jacobson <joel(at)gluefinance(dot)com> |
| Subject: | Re: FOR KEY LOCK foreign keys |
| Date: | 2011-01-14 18:08:27 |
| Message-ID: | AANLkTi=+=5fqPRaWa_YKrQA3BYKmZubfPoL7Mbb=W9+4@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Fri, Jan 14, 2011 at 1:00 PM, David E. Wheeler <david(at)kineticode(dot)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 deadlock example?
Alvaro, are you planning to add this to the CF?
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company
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