Horton

Move instrumentation-related structs to instrument_node.h

Álvaro Herrera <alvherre@kurilemu.de>

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Commit: 2defd00062555c03f7ac4d8f004b98b36b876c5d
Author: Álvaro Herrera <alvherre@kurilemu.de>
Date: 2026-01-12T15:59:28Z
Releases: 19 (unreleased) 
Move instrumentation-related structs to instrument_node.h

Some structs and enums related to parallel query instrumentation had
organically grown scattered across various files, and were causing
header pollution especially through execnodes.h.  Create a single file
where they can live together.

This only moves the structs to the new file; cleaning up the pollution
by removing no-longer-necessary cross-header inclusion will be done in
future commits.

Co-authored-by: Álvaro Herrera <alvherre@kurilemu.de>
Co-authored-by: Mario González <gonzalemario@gmail.com>
Reviewed-by: Chao Li <li.evan.chao@gmail.com>
Discussion: https://postgr.es/m/202510051642.wwmn4mj77wch@alvherre.pgsql
Discussion: https://postgr.es/m/CAFsReFUr4KrQ60z+ck9cRM4WuUw1TCghN7EFwvV0KvuncTRc2w@mail.gmail.com

Files

PathChange+/−
contrib/bloom/blscan.c modified +1 −0
src/backend/access/gin/ginscan.c modified +1 −0
src/backend/access/gist/gistget.c modified +1 −0
src/backend/access/hash/hashsearch.c modified +1 −0
src/backend/access/nbtree/nbtsearch.c modified +1 −0
src/backend/access/spgist/spgscan.c modified +1 −0
src/backend/utils/sort/tuplesort.c modified +1 −1
src/include/access/genam.h modified +1 −22
src/include/executor/instrument_node.h added +211 −0
src/include/nodes/execnodes.h modified +0 −140
src/include/utils/tuplesort.h modified +1 −36

Discussion