Re: pg_dump, ATTACH, and independently restorable child partitions

From: Justin Pryzby <pryzby(at)telsasoft(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>, David Rowley <drowley(at)postgresql(dot)org>, pgsql-hackers(at)lists(dot)postgresql(dot)org
Subject: Re: pg_dump, ATTACH, and independently restorable child partitions
Date: 2020-12-04 18:02:31
Message-ID: 20201204180231.GD24052@telsasoft.com
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On Fri, Dec 04, 2020 at 12:13:05PM -0500, Tom Lane wrote:
> Justin Pryzby <pryzby(at)telsasoft(dot)com> writes:
> > [ v4-0001-pg_dump-output-separate-object-for-ALTER-TABLE.AT.patch ]
>
> The cfbot is being picky about this:
>
> 3218pg_dump.c: In function ‘dumpTableAttach’:
> 3219pg_dump.c:15600:42: error: suggest parentheses around comparison in operand of ‘&’ [-Werror=parentheses]
> 3220 if (attachinfo->partitionTbl->dobj.dump & DUMP_COMPONENT_DEFINITION == 0)
> 3221 ^
> 3222cc1: all warnings being treated as errors
>
> which if I've got the precedence straight is indeed a bug.

Oops - from a last-minute edit.
I missed it due to cfboot being slow, and clogged up with duplicate entries.
This also adds/updates comments.

--
Justin

Attachment Content-Type Size
v5-0001-pg_dump-output-separate-object-for-ALTER-TABLE.AT.patch text/x-diff 10.1 KB

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