Re: SI-read predicate locks on materialized views

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От Michael Paquier
Тема Re: SI-read predicate locks on materialized views
Дата
Msg-id Y0fF/pd6FSU6Nk3m@paquier.xyz
обсуждение исходный текст
Ответ на Re: SI-read predicate locks on materialized views  (Yugo NAGATA <nagata@sraoss.co.jp>)
Ответы Re: SI-read predicate locks on materialized views  (Yugo NAGATA <nagata@sraoss.co.jp>)
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On Fri, Sep 30, 2022 at 10:12:13AM +0900, Yugo NAGATA wrote:
> Thank you for comment. Do you think it can be marked as Ready for Commiter?

Matviews have been discarded from needing predicate locks since
3bf3ab8 and their introduction, where there was no concurrent flavor
of refresh yet.  Shouldn't this patch have at least an isolation test
to show the difference in terms of read-write conflicts with some
serializable transactions and REFRESH CONCURRENTLY?
--
Michael
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