Thread: pgsql: Add generic_plans and custom_plans fields into pg_prepared_state
Add generic_plans and custom_plans fields into pg_prepared_statements. There was no easy way to find how many times generic and custom plans have been executed for a prepared statement. This commit exposes those numbers of times in pg_prepared_statements view. Author: Atsushi Torikoshi, Kyotaro Horiguchi Reviewed-by: Tatsuro Yamada, Masahiro Ikeda, Fujii Masao Discussion: https://postgr.es/m/CACZ0uYHZ4M=NZpofH6JuPHeX=__5xcDELF8hT8_2T+R55w4RQw@mail.gmail.com Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/d05b172a760e0ccb3008a2144f96053720000b12 Modified Files -------------- doc/src/sgml/catalogs.sgml | 18 ++++++++++++++ src/backend/commands/prepare.c | 15 +++++++++--- src/backend/utils/cache/plancache.c | 17 ++++++++----- src/include/catalog/pg_proc.dat | 6 ++--- src/include/utils/plancache.h | 3 ++- src/test/regress/expected/plancache.out | 43 +++++++++++++++++++++++++++++++++ src/test/regress/expected/rules.out | 6 +++-- src/test/regress/sql/plancache.sql | 13 ++++++++++ 8 files changed, 105 insertions(+), 16 deletions(-)