From: | Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org> |
---|---|
To: | Andres Freund <andres(at)anarazel(dot)de> |
Cc: | Mat Arye <mat(at)timescale(dot)com>, Peter Eisentraut <peter_e(at)gmx(dot)net>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Michael Paquier <michael(dot)paquier(at)gmail(dot)com>, pgsql-hackers(at)postgresql(dot)org |
Subject: | Re: Minor version upgrades and extension packaging |
Date: | 2018-02-12 23:04:01 |
Message-ID: | 20180212230401.2cc6xle6k3iqhwz7@alvherre.pgsql |
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Lists: | pgsql-hackers |
Andres Freund wrote:
> Ugh. I personally would say that's because that commit did stuff that we
> normally trie hard not to do. While ColumnDef at least isn't serialized
> into catalogs, we normally trie hard to break struct layout. Peter,
> shouldn't that field at the very least have been added at the end?
FWIW we just noticed that because commit 699bf7d05 changed the
heap_prepare_freeze_tuple() ABI back in December, it caused similar
breakage :-( I didn't notice the implications when I read the patch.
--
Álvaro Herrera https://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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