Re: [COMMITTERS] pgsql: Fix an O(N^2) problem in foreign key references.

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От Tom Lane
Тема Re: [COMMITTERS] pgsql: Fix an O(N^2) problem in foreign key references.
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Msg-id 10758.1442239007@sss.pgh.pa.us
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Ответы Re: [COMMITTERS] pgsql: Fix an O(N^2) problem in foreign key references.  (Jan Wieck <jan@wi3ck.info>)
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Kevin Grittner <kgrittn@postgresql.org> writes:
> Fix an O(N^2) problem in foreign key references.

Judging from the buildfarm, this patch is broken under
CLOBBER_CACHE_ALWAYS.  See friarbird's results in particular.
I might be too quick to finger this patch, but nothing else
lately has touched foreign-key behavior, and the foreign_key
test is where things are going south.
        regards, tom lane

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