Re: unnesting multirange data types - Mailing list pgsql-hackers

From Alexander Korotkov
Subject Re: unnesting multirange data types
Date
Msg-id CAPpHfds17NSF+xjGMcP91W0Xvagr_T_dhF2zUHYVO77XfhW91Q@mail.gmail.com
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In response to Re: unnesting multirange data types  (Alexander Korotkov <aekorotkov@gmail.com>)
Responses Re: unnesting multirange data types  (Alexander Korotkov <aekorotkov@gmail.com>)
List pgsql-hackers
On Wed, Jun 16, 2021 at 3:44 PM Alexander Korotkov <aekorotkov@gmail.com> wrote:
> On Tue, Jun 15, 2021 at 8:18 PM Tom Lane <tgl@sss.pgh.pa.us> wrote:
> > Alexander Korotkov <aekorotkov@gmail.com> writes:
> > > I did run "check-world", but it passed for me.  Probably the same
> > > reason it passed for some buildfarm animals...
> >
> > It looks to me like the proximate problem is that you should
> > have taught pg_dump to skip these new auto-generated functions.
>
> Yes, it appears that pg_dump skips auto-generated functions, but
> doesn't skip auto-generated casts.  It appears to be enough to tune
> query getCasts() to resolve the issue.  The revised patch is attached.

Here is the next revision of the patch: I've adjusted some comments.

In my point of view this patch is not actually complex.  The reason
why it colored buildfarm in red is purely my fault: I messed up with
"make check-world" :(

I've registered it on the commitfest application to make it go through
commitfest.cputube.org.  My proposal is to re-push it once it goes
through commitfest.cputube.org.

------
Regards,
Alexander Korotkov

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