On Tue, 19 Feb 2019 at 11:47, Tom Lane <tgl@sss.pgh.pa.us> wrote:
> Are we talking about the same patch? The one I'm looking at seems
> to be mostly planner and plancache changes:
>
> src/backend/catalog/dependency.c | 1 +
> src/backend/commands/createas.c | 1 +
> src/backend/executor/execUtils.c | 20 +++++++++++---------
> src/backend/nodes/copyfuncs.c | 1 +
> src/backend/nodes/equalfuncs.c | 1 +
> src/backend/nodes/outfuncs.c | 1 +
> src/backend/nodes/readfuncs.c | 1 +
> src/backend/optimizer/plan/planner.c | 2 ++
> src/backend/optimizer/util/inherit.c | 11 +++++++++++
> src/backend/parser/parse_relation.c | 2 ++
> src/backend/replication/logical/worker.c | 1 +
> src/backend/rewrite/rewriteHandler.c | 1 +
> src/backend/utils/adt/ri_triggers.c | 2 ++
> src/backend/utils/adt/ruleutils.c | 3 +++
> src/backend/utils/cache/plancache.c | 15 +++++++++++----
> src/include/nodes/parsenodes.h | 2 ++
Looks like you're looking at the patch from the "Delay locking
partitions during query execution" thread [1]. Different thing
altogether, although the names are confusingly similar.
[1] https://commitfest.postgresql.org/22/1897/
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