projects / users / c2main / postgres.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: f535f35) | patch
doc PG 17 relnotes: add two optimizer items
authorBruce Momjian <bruce@momjian.us>
Wed, 15 May 2024 00:36:36 +0000 (20:36 -0400)
committerBruce Momjian <bruce@momjian.us>
Wed, 15 May 2024 00:37:01 +0000 (20:37 -0400)
commit1a48f8b40dc0fe0af67303d7e05df5f93cad36fb
tree4a54616fb79cb00ed1167d654dfbdb969dc673cetree
parentf535f350c1f9b5a9c4f10583992576c3af505275commit | diff
doc PG 17 relnotes:  add two optimizer items

One is about subqueries becoming joins and the other is about optimizing
LIMIT by improving startup cost.

Reported-by: Andy Fan
Discussion: https://postgr.es/m/87h6f4ncc6.fsf@163.com

Reviewed-by: David Rowley
Backpatch-through: master
doc/src/sgml/release-17.sgml diff | blob | blame | history
Cedric's Stuff