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Re: BUG #5472: Postgres hard crash in ...WHERE IN (SELECT * FROM (VALUES (),...) AS t(col)) - Mailing list pgsql-bugs

From Tom Lane
Subject Re: BUG #5472: Postgres hard crash in ...WHERE IN (SELECT * FROM (VALUES (),...) AS t(col))
Date
Msg-id 26941.1274809759@sss.pgh.pa.us
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In response to Re: BUG #5472: Postgres hard crash in ...WHERE IN (SELECT * FROM (VALUES (),...) AS t(col))  (Alex Hunsaker <badalex@gmail.com>)
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Alex Hunsaker <badalex@gmail.com> writes:
> On Tue, May 25, 2010 at 10:39, Vlad Romascanu <vromascanu@accurev.com> wrote:
>> The following reproducibly crashes Postgres 8.4.3 (segfault) inside
>> int84eq() on both Windows and Linux, but works just fine in 8.3.4:

> Hrm... Both work for me (8.4.3 and 8.4.4).

I think it wouldn't crash if you're using a build with pass-by-value
int8.  It might even accidentally give correct answers, depending on
endianness etc.

            regards, tom lane

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