]> git.ipfire.org Git - thirdparty/postgresql.git/commit
projects / thirdparty / postgresql.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 861095a) | patch
doc: clarify when expression indexes evaluate their expressions
authorBruce Momjian <bruce@momjian.us>
Wed, 22 Dec 2021 21:29:16 +0000 (16:29 -0500)
committerBruce Momjian <bruce@momjian.us>
Wed, 22 Dec 2021 21:29:16 +0000 (16:29 -0500)
commit9ac9878f15c993a8cbe3025a1ff7b72225841029
tree59e70e7e5a0653f163d39fe0481c3a7772d278e1tree
parent861095a40987fb40d0e3ed43f223ca0f79071deacommit | diff
doc:  clarify when expression indexes evaluate their expressions

Only non-HOT updates evaluate the index expression.

Reported-by: Chris Lowder
Discussion: https://postgr.es/m/163967385701.26064.15365003480975321072@wrigleys.postgresql.org

Backpatch-through: 10
doc/src/sgml/indices.sgml diff | blob | blame | history
Mirror of https://git.postgresql.org/git/postgresql.git