select usename,relname, tgname, tgtype, proname, prosrc, tgisconstraint,
tgconstrname, tgconstrrelid, tgdeferrable, tginitdeferred, tgnargs,
tgattr, tgargs from (pg_trigger join pg_class c on tgrelid=c.oid )
join pg_proc on (tgfoid=pg_proc.oid) join pg_user pu on c.relowner=pu.usesysid where pu.usename='YOURUSERNAME';
yes i got the answer by this query..
select relname, tgname, tgtype, proname, prosrc, tgisconstraint,
tgconstrname, tgconstrrelid, tgdeferrable, tginitdeferred, tgnargs,
tgattr, tgargs from (pg_trigger join pg_class on tgrelid=pg_class.oid)
join pg_proc on (tgfoid=pg_proc.oid) where tgname not ilike '%constraint%' and tgname not ilike 'pg%';
---- the query which you had given shown the implicit triggers which is created for maintaining the constraints..
-- so the query which i had given will show the user created triggers...
THANKS