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Re: fixing old_snapshot_threshold's time->xid mapping - Mailing list pgsql-hackers

From	Thomas Munro
Subject	Re: fixing old_snapshot_threshold's time->xid mapping
Date	August 14, 2020 04:04:03
Msg-id	CA+hUKGJX7z6dxsuCr+XZ4tUHepfqgt3E7V-7ps1pEYoyJAUGMg@mail.gmail.com Whole thread Raw
In response to	Re: fixing old_snapshot_threshold's time->xid mapping (Thomas Munro <thomas.munro@gmail.com>)
Responses	Re: fixing old_snapshot_threshold's time->xid mapping
List	pgsql-hackers

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On Fri, Aug 14, 2020 at 12:52 PM Thomas Munro <thomas.munro@gmail.com> wrote:
> Here's a rebase.

And another, since I was too slow and v6 is already in conflict...
sorry for the high frequency patches.

Attachment

v7-0001-Expose-oldSnapshotControl.patch
v7-0002-contrib-old_snapshot-time-xid-mapping.patch
v7-0003-Fix-bugs-in-MaintainOldSnapshotTimeMapping.patch
v7-0004-Rewrite-the-snapshot_too_old-tests.patch
v7-0005-Truncate-snapshot-too-old-time-map-when-CLOG-is-t.patch
v7-0006-Add-TAP-test-for-snapshot-too-old-time-map-mainte.patch

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From: Justin Pryzby
Date: 14 August 2020, 03:59:19
Subject: Re: pg_dump from v13 is slow

From: Tom Lane
Date: 14 August 2020, 04:04:11
Subject: Re: pg_dump from v13 is slow

Re: fixing old_snapshot_threshold's time->xid mapping - Mailing list pgsql-hackers

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