Re: Add support for AT LOCAL

From: Michael Paquier <michael(at)paquier(dot)xyz>
To: Noah Misch <noah(at)leadboat(dot)com>
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Thomas Munro <thomas(dot)munro(at)gmail(dot)com>, Vik Fearing <vik(at)postgresfriends(dot)org>, cary huang <hcary328(at)gmail(dot)com>, pgsql-hackers(at)lists(dot)postgresql(dot)org
Subject: Re: Add support for AT LOCAL
Date: 2023-10-16 07:29:56
Message-ID: ZSzmdDenWESX5jmW@paquier.xyz
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On Sun, Oct 15, 2023 at 11:05:10PM -0700, Noah Misch wrote:
> On Mon, Oct 16, 2023 at 01:54:23AM -0400, Tom Lane wrote:
>> Ugh. So if the failure is robust enough to persist across
>> several major xlc versions, why couldn't Thomas reproduce it?
>
> Beats me. hornet wipes its starting environment down to OBJECT_MODE=32_64
> PERL5LIB=/home/nm/sw/cpan64/lib/perl5 SPECIES=xlc64 PATH=/usr/bin, then
> applies all the environment settings seen in buildfarm logs.

Perhaps that's a stupid question.. But a server running under this
environment fails the two following queries even for older branches,
right?
select timezone('UTC', '23:59:59.99-07'::timetz);
select timezone('UTC', '23:59:00-07'::timetz);
--
Michael

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