| From: | Corey Huinker <corey(dot)huinker(at)gmail(dot)com> |
|---|---|
| To: | Nathan Bossart <nathandbossart(at)gmail(dot)com> |
| Cc: | Jeff Davis <pgsql(at)j-davis(dot)com>, Robert Treat <rob(at)xzilla(dot)net>, Robert Haas <robertmhaas(at)gmail(dot)com>, Andres Freund <andres(at)anarazel(dot)de>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Michael Paquier <michael(at)paquier(dot)xyz>, jian he <jian(dot)universality(at)gmail(dot)com>, Bruce Momjian <bruce(at)momjian(dot)us>, Matthias van de Meent <boekewurm+postgres(at)gmail(dot)com>, Magnus Hagander <magnus(at)hagander(dot)net>, Stephen Frost <sfrost(at)snowman(dot)net>, Ashutosh Bapat <ashutosh(dot)bapat(dot)oss(at)gmail(dot)com>, Peter Smith <smithpb2250(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, alvherre(at)alvh(dot)no-ip(dot)org |
| Subject: | Re: Statistics Import and Export |
| Date: | 2025-03-16 21:32:15 |
| Message-ID: | CADkLM=djvsMewpPw1K4WcgWCnaHZYmYyqic9yc_mXjsdwb+Dzg@mail.gmail.com |
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| Lists: | pgsql-hackers |
>
> * The custom format actually does two WriteToc() calls, and since these
> patches move the queries to this part of pg_dump, it means we'll run all
> the queries twice. The comments around this code suggest that the second
> pass isn't strictly necessary and that it is really only useful for
> data/parallel restore, so we could probably skip it for no-data dumps.
>
Is there any reason we couldn't have stats objects remove themselves from
the list after completion?
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