| From: | Corey Huinker <corey(dot)huinker(at)gmail(dot)com> |
|---|---|
| To: | Jeff Davis <pgsql(at)j-davis(dot)com> |
| Cc: | Matthias van de Meent <boekewurm+postgres(at)gmail(dot)com>, Bruce Momjian <bruce(at)momjian(dot)us>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Nathan Bossart <nathandbossart(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>, Tomas Vondra <tomas(dot)vondra(at)enterprisedb(dot)com>, alvherre(at)alvh(dot)no-ip(dot)org |
| Subject: | Re: Statistics Import and Export |
| Date: | 2024-07-22 16:05:34 |
| Message-ID: | CADkLM=f_SNcxfPC-XbwcHgCdS6FPSNo-=UZq08AWFYoBCDcxOg@mail.gmail.com |
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| Lists: | pgsql-hackers |
Attached is v24, incorporating Jeff's feedback - looping an arg data
structure rather than individually checking each param type being the
biggest of them.
v23's part one has been broken into three patches:
* pg_set_relation_stats
* pg_set_attribute_stats
* pg_restore_X_stats
And the two pg_dump-related patches remain unchanged.
I think this split is a net-positive for reviewability. The one drawback is
that there's a lot of redundancy in the regression tests now, much of which
can go away once we decide what other data problems we don't need to check.
>
| Attachment | Content-Type | Size |
|---|---|---|
| v24-0004-Add-derivative-flags-dumpSchema-dumpData.patch | text/x-patch | 17.7 KB |
| v24-0003-Create-funcntions-pg_restore_relation_stats.patch | text/x-patch | 76.9 KB |
| v24-0002-Create-pg_set_attribute_stats-function.patch | text/x-patch | 96.6 KB |
| v24-0005-Enable-dumping-of-table-index-stats-in-pg_dump.patch | text/x-patch | 33.9 KB |
| v24-0001-Create-pg_set_relation_stats-function.patch | text/x-patch | 21.7 KB |
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