PG-153: Log application name.

pg_stat_monitor--1.0.sql

@@ -22,6 +22,7 @@ CREATE FUNCTION pg_stat_monitor(IN showtext boolean,
 
     OUT queryid             text,
     OUT query               text,
+	OUT application_name	text,
 	OUT relations			text,
 	OUT cmd_type			text,
 	OUT elevel              int,
@@ -97,6 +98,7 @@ CREATE VIEW pg_stat_monitor AS SELECT
 	'0.0.0.0'::inet + client_ip AS client_ip,
     queryid,
     query,
+	application_name,
 	(string_to_array(relations, ',')) relations,
 	(string_to_array(cmd_type, ',')) cmd_type,
 	elevel,