Horton

Re: BUG #16109: Postgres planning time is high across version (Expose buffer usage during planning in EXPLAIN)

Justin Pryzby <pryzby@telsasoft.com>

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From: Justin Pryzby <pryzby@telsasoft.com>
To: Julien Rouhaud <rjuju123@gmail.com>
Cc: Andres Freund <andres@anarazel.de>, pgsql-hackers@lists.postgresql.org
Date: 2020-03-31T01:31:46Z
Lists: pgsql-bugs, pgsql-hackers 
On Wed, Jan 29, 2020 at 12:15:59PM +0100, Julien Rouhaud wrote:
> Rebase due to conflict with 3ec20c7091e97.

This is failing to apply probably since 4a539a25ebfc48329fd656a95f3c1eb2cda38af3.
Could you rebase?   (Also, not sure if this can be set as RFC?)

-- 
Justin

Commits

  1. Include information on buffer usage during planning phase, in EXPLAIN output, take two.

  2. Include information on buffer usage during planning phase, in EXPLAIN output.

  3. Expose BufferUsageAccumDiff().