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Re: Reducing the WAL overhead of freezing in VACUUM by deduplicating per-tuple freeze plans - Mailing list pgsql-hackers

From Peter Geoghegan
Subject Re: Reducing the WAL overhead of freezing in VACUUM by deduplicating per-tuple freeze plans
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Msg-id CAH2-WzmiSVfrCdFQ8H3_oxXxXBgemfHU=U+6x_11xu0zUEL0LA@mail.gmail.com
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In response to Re: Reducing the WAL overhead of freezing in VACUUM by deduplicating per-tuple freeze plans  (Peter Geoghegan <pg@bowt.ie>)
Responses Re: Reducing the WAL overhead of freezing in VACUUM by deduplicating per-tuple freeze plans
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On Mon, Jan 9, 2023 at 2:18 PM Peter Geoghegan <pg@bowt.ie> wrote:
> I'll try to get back to it this week.

Attached patch fixes up these issues. It's almost totally mechanical.

(Ended up using "git diff --color-moved=dimmed-zebra
--color-moved-ws=ignore-all-space" with this, per your recent tip,
which did help.)

--
Peter Geoghegan
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