Re: Failing assertions in indxpath.c, placeholder.c and brin_minmax.c

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От Alvaro Herrera
Тема Re: Failing assertions in indxpath.c, placeholder.c and brin_minmax.c
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Msg-id 20150727141558.GF5596@postgresql.org
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Ответ на Re: Failing assertions in indxpath.c, placeholder.c and brin_minmax.c  (Tom Lane <tgl@sss.pgh.pa.us>)
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Tom Lane wrote:

> Bottom line is that somebody failed to consider the possibility of a
> null comparison value reaching the BRIN index lookup machinery.
> The code stanza that's failing supposes that only IS NULL or IS NOT NULL
> tests could have SK_ISNULL set, but that's just wrong.

Hm, okay, will look into that.

-- 
Álvaro Herrera                http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services



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