PG-186: Add support to monitor query execution plan.

This commit is contained in:
Ibrar Ahmed
2021-03-17 18:56:39 +05:00
parent aa0ca050d5
commit e0fc683810
18 changed files with 499 additions and 533 deletions

View File

@@ -27,18 +27,17 @@ SELECT * FROM t2;
SET ROLE su;
SELECT userid, query FROM pg_stat_monitor ORDER BY query COLLATE "C";
userid | query
--------+-----------------------------------------------------------------------
userid | query
--------+---------------------------------
u1 | CREATE TABLE t1 (a int);
u2 | CREATE TABLE t2 (a int);
u1 | SELECT * FROM t1;
u2 | SELECT * FROM t2;
su | SELECT pg_stat_monitor_reset();
su | SELECT userid, query FROM pg_stat_monitor ORDER BY query COLLATE "C";
su | SET ROLE su;
u1 | SET ROLE u1;
u2 | SET ROLE u2;
(9 rows)
(8 rows)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset