show aborted transactions in db_activity view

sql/create_db_activity_view9.2.sql

@@ -1,11 +1,7 @@
-
-
 CREATE OR REPLACE VIEW db_activity AS
-    SELECT (now() - pg_stat_activity.xact_start) AS ts_age, pg_stat_activity.state, (now() - pg_stat_activity.query_start) as query_age, (now() - state_change) as change_age, pg_stat_activity.datname, pg_stat_activity.pid, pg_stat_activity.usename, pg_stat_activity.waiting, pg_stat_activity.client_addr, pg_stat_activity.client_port, pg_stat_activity.query 
+SELECT (clock_timestamp() - pg_stat_activity.xact_start) AS ts_age, pg_stat_activity.state, (clock_timestamp() - pg_stat_activity.query_start) as query_age, (clock_timestamp() - state_change) as change_age, pg_stat_activity.datname, pg_stat_activity.pid, pg_stat_activity.usename, pg_stat_activity.waiting, pg_stat_activity.client_addr, pg_stat_activity.client_port, pg_stat_activity.query
 FROM pg_stat_activity
 WHERE
-((now() - pg_stat_activity.xact_start) > '00:00:00.1'::interval)
--- OR ((now() - pg_stat_activity.query_start)> '00:00:00.5'::interval)
+((clock_timestamp() - pg_stat_activity.xact_start > '00:00:00.1'::interval) OR (clock_timestamp() - pg_stat_activity.query_start > '00:00:00.1'::interval and state = 'idle in transaction (aborted)'))
 and pg_stat_activity.pid<>pg_backend_pid()
-ORDER BY pg_stat_activity.xact_start;
-
+ORDER BY coalesce(pg_stat_activity.xact_start, pg_stat_activity.query_start);

sql/db_activity9.2.sql

@@ -1,8 +1,6 @@
-
-    SELECT (now() - pg_stat_activity.xact_start) AS ts_age, pg_stat_activity.state, (now() - pg_stat_activity.query_start) as query_age, (now() - state_change) as change_age, pg_stat_activity.datname, pg_stat_activity.pid, pg_stat_activity.usename, pg_stat_activity.waiting, pg_stat_activity.client_addr, pg_stat_activity.client_port, pg_stat_activity.query 
+SELECT (clock_timestamp() - pg_stat_activity.xact_start) AS ts_age, pg_stat_activity.state, (clock_timestamp() - pg_stat_activity.query_start) as query_age, (clock_timestamp() - state_change) as change_age, pg_stat_activity.datname, pg_stat_activity.pid, pg_stat_activity.usename, pg_stat_activity.waiting, pg_stat_activity.client_addr, pg_stat_activity.client_port, pg_stat_activity.query
 FROM pg_stat_activity
 WHERE
-((now() - pg_stat_activity.xact_start) > '00:00:00.5'::interval)
--- OR ((now() - pg_stat_activity.query_start)> '00:00:00.5'::interval)
-ORDER BY pg_stat_activity.xact_start;
-
+((clock_timestamp() - pg_stat_activity.xact_start > '00:00:00.1'::interval) OR (clock_timestamp() - pg_stat_activity.query_start > '00:00:00.1'::interval and state = 'idle in transaction (aborted)'))
+and pg_stat_activity.pid<>pg_backend_pid()
+ORDER BY coalesce(pg_stat_activity.xact_start, pg_stat_activity.query_start);