pgsql: Change the name of the Result Cache node to Memoize
От | David Rowley |
---|---|
Тема | pgsql: Change the name of the Result Cache node to Memoize |
Дата | |
Msg-id | E1m3T15-0008B6-GH@gemulon.postgresql.org обсуждение исходный текст |
Список | pgsql-committers |
Change the name of the Result Cache node to Memoize "Result Cache" was never a great name for this node, but nobody managed to come up with another name that anyone liked enough. That was until David Johnston mentioned "Node Memoization", which Tom Lane revised to just "Memoize". People seem to like "Memoize", so let's do the rename. Reviewed-by: Justin Pryzby Discussion: https://postgr.es/m/20210708165145.GG1176@momjian.us Backpatch-through: 14, where Result Cache was introduced Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/83f4fcc65503c5d4e5d5eefc8e7a70d3c9a6496f Modified Files -------------- contrib/postgres_fdw/expected/postgres_fdw.out | 6 +- contrib/postgres_fdw/sql/postgres_fdw.sql | 4 +- doc/src/sgml/config.sgml | 8 +- src/backend/commands/explain.c | 65 ++- src/backend/executor/Makefile | 2 +- src/backend/executor/execAmi.c | 6 +- src/backend/executor/execParallel.c | 21 +- src/backend/executor/execProcnode.c | 12 +- .../executor/{nodeResultCache.c => nodeMemoize.c} | 484 ++++++++++----------- src/backend/nodes/copyfuncs.c | 12 +- src/backend/nodes/outfuncs.c | 16 +- src/backend/nodes/readfuncs.c | 12 +- src/backend/optimizer/README | 2 +- src/backend/optimizer/path/allpaths.c | 6 +- src/backend/optimizer/path/costsize.c | 42 +- src/backend/optimizer/path/joinpath.c | 86 ++-- src/backend/optimizer/plan/createplan.c | 49 +-- src/backend/optimizer/plan/initsplan.c | 18 +- src/backend/optimizer/plan/setrefs.c | 14 +- src/backend/optimizer/plan/subselect.c | 4 +- src/backend/optimizer/util/pathnode.c | 56 ++- src/backend/utils/misc/guc.c | 6 +- src/backend/utils/misc/postgresql.conf.sample | 2 +- src/include/executor/nodeMemoize.h | 32 ++ src/include/executor/nodeResultCache.h | 32 -- src/include/nodes/execnodes.h | 48 +- src/include/nodes/nodes.h | 6 +- src/include/nodes/pathnodes.h | 12 +- src/include/nodes/plannodes.h | 6 +- src/include/optimizer/cost.h | 2 +- src/include/optimizer/pathnode.h | 14 +- src/test/regress/expected/aggregates.out | 4 +- src/test/regress/expected/join.out | 24 +- .../expected/{resultcache.out => memoize.out} | 30 +- src/test/regress/expected/partition_prune.out | 4 +- src/test/regress/expected/subselect.out | 2 +- src/test/regress/expected/sysviews.out | 2 +- src/test/regress/parallel_schedule | 2 +- src/test/regress/sql/aggregates.sql | 4 +- src/test/regress/sql/join.sql | 4 +- .../regress/sql/{resultcache.sql => memoize.sql} | 16 +- src/test/regress/sql/partition_prune.sql | 4 +- src/tools/pgindent/typedefs.list | 20 +- 43 files changed, 595 insertions(+), 606 deletions(-)
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Предыдущее
От: Tom LaneДата:
Сообщение: pgsql: Rename debug_invalidate_system_caches_always to debug_discard_ca
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От: David RowleyДата:
Сообщение: pgsql: Change the name of the Result Cache node to Memoize