| From: | Alexander Korotkov <akorotkov(at)postgresql(dot)org> |
|---|---|
| To: | pgsql-committers(at)lists(dot)postgresql(dot)org |
| Subject: | pgsql: Add doc entry for the new GUC paramenter enable_group_by_reorder |
| Date: | 2024-06-21 12:43:34 |
| Message-ID: | E1sKdc6-002Q2A-3a@gemulon.postgresql.org |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-committers |
Add doc entry for the new GUC paramenter enable_group_by_reordering
0452b461bc4 adds alternative orderings of group-by keys during the query
optimization. This new feature is controlled by the new GUC parameter
enable_group_by_reordering, which accidentally came without the documentation.
This commit adds the missing documentation for that GUC.
Reported-by: Bruce Momjian
Discussion: https://postgr.es/m/ZnDx2FYlba_OafQd%40momjian.us
Author: Andrei Lepikhov
Reviewed-by: Pavel Borisov, Alexander Korotkov
Branch
------
master
Details
-------
https://git.postgresql.org/pg/commitdiff/82e79ee46b1c880cb7376cf4399c9883c1ddfaea
Modified Files
--------------
doc/src/sgml/config.sgml | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Bruce Momjian | 2024-06-21 14:11:32 | pgsql: doc PG 17 relnotes: add link to enable_group_by_reordering GUC |
| Previous Message | John Naylor | 2024-06-21 10:41:05 | pgsql: Prevent access of uninitialized memory in radix tree nodes |