| From: | Peter Geoghegan <pg(at)bowt(dot)ie> |
|---|---|
| To: | pgsql-committers(at)lists(dot)postgresql(dot)org |
| Subject: | pgsql: Remove hashagg_avoid_disk_plan GUC. |
| Date: | 2020-07-28 00:54:30 |
| Message-ID: | E1k0Dt0-0005Bl-Sv@gemulon.postgresql.org |
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| Lists: | pgsql-committers |
Remove hashagg_avoid_disk_plan GUC.
Note: This GUC was originally named enable_hashagg_disk when it appeared
in commit 1f39bce0, which added disk-based hash aggregation. It was
subsequently renamed in commit 92c58fd9.
Author: Peter Geoghegan
Reviewed-By: Jeff Davis, Álvaro Herrera
Discussion: https://postgr.es/m/9d9d1e1252a52ea1bad84ea40dbebfd54e672a0f.camel%40j-davis.com
Backpatch: 13-, where disk-based hash aggregation was introduced.
Branch
------
REL_13_STABLE
Details
-------
https://git.postgresql.org/pg/commitdiff/5a6cc6ffa914775e0184207686c2216998126549
Modified Files
--------------
doc/src/sgml/config.sgml | 17 ----
doc/src/sgml/release-13.sgml | 3 +-
src/backend/optimizer/path/costsize.c | 1 -
src/backend/optimizer/plan/planner.c | 162 ++++++++++++----------------------
src/backend/utils/misc/guc.c | 10 ---
src/include/optimizer/cost.h | 1 -
6 files changed, 56 insertions(+), 138 deletions(-)
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