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Re: Improving connection scalability: GetSnapshotData() - Mailing list pgsql-hackers

From Alvaro Herrera
Subject Re: Improving connection scalability: GetSnapshotData()
Date
Msg-id 20200716013306.GA13861@alvherre.pgsql
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In response to Re: Improving connection scalability: GetSnapshotData()  (Andres Freund <andres@anarazel.de>)
Responses Re: Improving connection scalability: GetSnapshotData()  (Andres Freund <andres@anarazel.de>)
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On 2020-Jul-15, Andres Freund wrote:

> It could make sense to split the conversion of
> VariableCacheData->latestCompletedXid to FullTransactionId out from 0001
> into is own commit. Not sure...

+1, the commit is large enough and that change can be had in advance.

Note you forward-declare struct GlobalVisState twice in heapam.h.

-- 
Álvaro Herrera                https://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

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