Horton

Add parse location to IndexElem.

Tom Lane <tgl@sss.pgh.pa.us>

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Commit: 62299bbd90d69e2273d3e2ba35af5953d20ca037
Author: Tom Lane <tgl@sss.pgh.pa.us>
Date: 2026-01-04T19:16:20Z
Releases: 19 (unreleased) 
Add parse location to IndexElem.

This patch mostly just fills in the field, although a few error
reports in resolve_unique_index_expr() are adjusted to use it.
The next commit will add more uses.

catversion bump out of an abundance of caution: I'm not sure
IndexElem can appear in stored rules, but I'm not sure it can't
either.

Author: Álvaro Herrera <alvherre@kurilemu.de>
Co-authored-by: jian he <jian.universality@gmail.com>
Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us>
Discussion: https://postgr.es/m/CACJufxH3OgXF1hrzGAaWyNtye2jHEmk9JbtrtGv-KJK6tsGo5w@mail.gmail.com
Discussion: https://postgr.es/m/202512121327.f2zimsr6guso@alvherre.pgsql

Files

PathChange+/−
src/backend/bootstrap/bootparse.y modified +1 −0
src/backend/nodes/nodeFuncs.c modified +3 −0
src/backend/parser/gram.y modified +5 −0
src/backend/parser/parse_clause.c modified +4 −7
src/backend/parser/parse_utilcmd.c modified +6 −0
src/include/catalog/catversion.h modified +1 −1
src/include/nodes/parsenodes.h modified +1 −0
src/test/regress/expected/insert_conflict.out modified +3 −3

Discussion