Track last time for statistics reset on databases and bgwriter Tracks one counter for each database, which is reset whenever the statistics for any individual object inside the database is reset, and one counter for the background writer.
Tomas Vondra, reviewed by Greg Smith Branch ------ master Details ------- http://git.postgresql.org/pg/commitdiff/4c468b37a281941afd3bf61c782b20def8c17047 Modified Files -------------- doc/src/sgml/monitoring.sgml | 29 ++++++++++++++++++++++++++--- src/backend/catalog/system_views.sql | 6 ++++-- src/backend/postmaster/pgstat.c | 13 +++++++++++++ src/backend/utils/adt/pgstatfuncs.c | 26 ++++++++++++++++++++++++++ src/include/catalog/catversion.h | 2 +- src/include/catalog/pg_proc.h | 4 ++++ src/include/pgstat.h | 4 +++- src/test/regress/expected/rules.out | 4 ++-- 8 files changed, 79 insertions(+), 9 deletions(-) -- Sent via pgsql-committers mailing list (pgsql-committers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-committers
