| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Robert Haas <robertmhaas(at)gmail(dot)com> |
| Cc: | Amit Langote <Langote_Amit_f8(at)lab(dot)ntt(dot)co(dot)jp>, Ashutosh Bapat <ashutosh(dot)bapat(at)enterprisedb(dot)com>, Simon Riggs <simon(at)2ndquadrant(dot)com>, Pg Hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: foreign table creation and NOT VALID check constraints |
| Date: | 2017-08-03 04:35:51 |
| Message-ID: | 14786.1501734951@sss.pgh.pa.us |
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| Lists: | pgsql-hackers |
Robert Haas <robertmhaas(at)gmail(dot)com> writes:
> On Wed, Aug 2, 2017 at 9:41 PM, Amit Langote
> <Langote_Amit_f8(at)lab(dot)ntt(dot)co(dot)jp> wrote:
>> Attached is a patch. I think this could be considered a bug-fix,
>> backpatchable to 9.6 which introduced this behavior change [1].
> I could go either way on that. It's not inconceivable somebody could
> be unhappy about seeing this behavior change in a minor release.
FWIW, I vote with the camp that this is a clear bug and needs to be
fixed. 9.6 broke a behavior that could be relied on before that.
We do not normally hesitate to fix regressions in minor releases.
(That's not a vote for the patch as submitted; I haven't reviewed it.
But we need to fix this.)
regards, tom lane
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