| From: | Alexander Korotkov <akorotkov(at)postgresql(dot)org> |
|---|---|
| To: | pgsql-committers(at)lists(dot)postgresql(dot)org |
| Subject: | pgsql: Rename PathKeyInfo to GroupByOrdering |
| Date: | 2024-06-06 10:45:49 |
| Message-ID: | E1sFAcu-000Fmw-LQ@gemulon.postgresql.org |
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| Thread: | |
| Lists: | pgsql-committers |
Rename PathKeyInfo to GroupByOrdering
0452b461bc made optimizer explore alternative orderings of group-by pathkeys.
The PathKeyInfo data structure was used to store the particular ordering of
group-by pathkeys and corresponding clauses. It turns out that PathKeyInfo
is not the best name for that purpose. This commit renames this data structure
to GroupByOrdering, and revises its comment.
Discussion: https://postgr.es/m/db0fc3a4-966c-4cec-a136-94024d39212d%40postgrespro.ru
Reported-by: Tom Lane
Author: Andrei Lepikhov
Reviewed-by: Alexander Korotkov, Pavel Borisov
Branch
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master
Details
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https://git.postgresql.org/pg/commitdiff/0c1af2c35c7b456bd2fc76bbc9df5aa9c7911bde
Modified Files
--------------
src/backend/optimizer/path/pathkeys.c | 18 +++++++++---------
src/backend/optimizer/plan/planner.c | 8 ++++----
src/include/nodes/pathnodes.h | 13 ++++++++++---
src/tools/pgindent/typedefs.list | 2 +-
4 files changed, 24 insertions(+), 17 deletions(-)
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