Horton

Re: BRIN range operator class

Emre Hasegeli <emre@hasegeli.com>

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From: Emre Hasegeli <emre@hasegeli.com>
To: Andreas Karlsson <andreas@proxel.se>
Cc: PostgreSQL Hackers <pgsql-hackers@postgresql.org>
Date: 2015-05-05T11:10:31Z
Lists: pgsql-hackers 
> Nice, I think it is ready now other than the issues Alvaro raised in his
> review[1]. Have you given those any thought?

I already replied his email [1].  Which issues do you mean?

[1] http://www.postgresql.org/message-id/CAE2gYzxQ-Gk3q3jYWT=1eNLEbSgCgU28+1axML4oMCwjBkPuqw@mail.gmail.com

Commits

  1. Refactor per-page logic common to all redo routines to a new function.

  2. Reduce use of heavyweight locking inside hash AM.

  3. Scan the buffer pool just once, not once per fork, during relation drop.

  4. Major patch from Thomas Lockhart <Thomas.G.Lockhart@jpl.nasa.gov>