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help / color / mirror / Atom feedFrom: Mihail Nikalayeu <[email protected]>
To: Antonin Houska <[email protected]>
Cc: Alvaro Herrera <[email protected]>
Cc: Fujii Masao <[email protected]>
Cc: Robert Treat <[email protected]>
Cc: Pg Hackers <[email protected]>
Subject: Re: Adding REPACK [concurrently]
Date: Mon, 25 Aug 2025 18:23:09 +0200
Message-ID: <CADzfLwWPihwPM=e=EJ_U5niqDdVyq9pS30ZNxwZ8f_yXyikooQ@mail.gmail.com> (raw)
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Hi, Antonin
> How does HeapTupleSatisfiesSelf() recognize the status of any XID w/o using a
> snapshot? Do you mean by checking the commit log (TransactionIdDidCommit) ?
Yes, TransactionIdDidCommit. Another option is just invent a new
snapshot type - SnapshotBelieveEverythingCommitted - for that
particular case it should work - because all xmin/xmax written into
the new table are committed by design.
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Subject: Re: Adding REPACK [concurrently]
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