Horton

Re: Add 64-bit XIDs into PostgreSQL 15

Michael Banck <michael.banck@credativ.de>

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From: Michael Banck <michael.banck@credativ.de>
To: Aleksander Alekseev <aleksander@timescale.com>
Cc: Postgres hackers <pgsql-hackers@lists.postgresql.org>, Pavel Borisov <pashkin.elfe@gmail.com>, Stephen Frost <sfrost@snowman.net>, Alexander Korotkov <aekorotkov@gmail.com>, Andres Freund <andres@anarazel.de>, Ilya Anfimov <ilan@tzirechnoy.com>, Maxim Orlov <orlovmg@gmail.com>
Date: 2022-03-15T16:15:31Z
Lists: pgsql-hackers

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

  1. Add SLRU tests for 64-bit page case

  2. Make use FullTransactionId in 2PC filenames

  3. Use larger segment file names for pg_notify

  4. Index SLRUs by 64-bit integers rather than by 32-bit integers

Hi,

On Mon, Mar 14, 2022 at 01:32:04PM +0300, Aleksander Alekseev wrote:
> IMO v16-0001 and v16-0002 are in pretty good shape and are as much as
> we are going to deliver in PG15. I'm going to change the status of the
> CF entry to "Ready for Committer" somewhere this week unless someone
> believes v16-0001 and/or v16-0002 shouldn't be merged.

Not sure, but if you want more people to look at them, probably best
would be to start a new thread with just the v15-target patches. Right
now, one has to download your tarball, extract it and look at the
patches in there.

I hope v16-0001 and v16-0002 are small enough (I didn't do the above)
that they can just be attached normally?


Michael

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Michael Banck
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