| From: | Anna Akenteva <a(dot)akenteva(at)postgrespro(dot)ru> |
|---|---|
| To: | Michael Paquier <michael(at)paquier(dot)xyz> |
| Cc: | Andres Freund <andres(at)anarazel(dot)de>, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Write visibility map during CLUSTER/VACUUM FULL |
| Date: | 2021-06-28 08:22:01 |
| Message-ID: | c55135374e653fd9336b897945b63d5d@postgrespro.ru |
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| Lists: | pgsql-hackers |
On 2019-11-29 05:32, Michael Paquier wrote:
> These comments are unanswered for more than 2 months, so I am marking
> this entry as returned with feedback.
I'd like to revive this patch. To make further work easier, attaching a
rebased version of the latest patch by Alexander.
As for having yet another copy of logic determining visibility: the
visibility check was mainly taken from heap_page_is_all_visible(), so I
refactored the code to make sure that logic is not duplicated. The
updated patch is attached too.
--
Anna Akenteva
Postgres Professional: http://www.postgrespro.com
The Russian Postgres Company
| Attachment | Content-Type | Size |
|---|---|---|
| 0001-write-vm-during-cluster-3-rebase.patch | text/x-diff | 9.5 KB |
| 0001-write-vm-during-cluster-4.patch | text/x-diff | 19.0 KB |
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