Thread: pgsql: Show xid and xmin in pg_stat_activity and pg_stat_replication.

pgsql: Show xid and xmin in pg_stat_activity and pg_stat_replication.

From
Robert Haas
Date:
Show xid and xmin in pg_stat_activity and pg_stat_replication.

Christian Kruse, reviewed by Andres Freund and myself, with further
minor adjustments by me.

Branch
------
master

Details
-------
http://git.postgresql.org/pg/commitdiff/dd1a3bccca241a998b4ebf39d67202698e5fa599

Modified Files
--------------
doc/src/sgml/monitoring.sgml         |   16 +++++++++++
src/backend/catalog/system_views.sql |    3 ++
src/backend/postmaster/pgstat.c      |   50 ++++++++++++++++++++++++++--------
src/backend/storage/ipc/sinvaladt.c  |   32 ++++++++++++++++++++++
src/backend/utils/adt/pgstatfuncs.c  |   27 ++++++++++++++----
src/include/catalog/catversion.h     |    2 +-
src/include/catalog/pg_proc.h        |    2 +-
src/include/pgstat.h                 |   29 ++++++++++++++++++++
src/include/storage/sinvaladt.h      |    1 +
src/test/regress/expected/rules.out  |    7 +++--
10 files changed, 149 insertions(+), 20 deletions(-)