Re: [PERFORM] Very slow (2 tuples/second) sequential scan after bulk insert; speed returns to ~500 tuples/second after commit - Mailing list pgsql-patches
From
Tom Lane
Subject
Re: [PERFORM] Very slow (2 tuples/second) sequential scan after bulk insert; speed returns to ~500 tuples/second after commit
"Heikki Linnakangas" <heikki@enterprisedb.com> writes:
> Yep, patch attached. I also changed xactGetCommittedChildren to return
> the original array instead of copying it, as Alvaro suggested.
Applied with minor corrections (mostly comment fixes, but there were
a couple of real mistakes).
regards, tom lane
From:
Bruce Momjian Date: Subject:
Re: [PERFORM] Very slow (2 tuples/second)
sequential scan after bulk insert; speed returns to ~500
tuples/second after commit
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