May 17, 2026, 11:40 PM

inbox/DataBase/PostgreSQL/queries/triggers_and_constraints.sql

@@ -0,0 +1,21 @@
+SELECT n.nspname        AS schema,
+       c.relname,
+       t.tgname,
+       p.proname	AS function_called,
+--       t.tgisconstraint AS is_constraint,
+--       t.tgconstrname	AS constraint_nm,
+       CASE WHEN t.tgconstrrelid > 0
+	    THEN (SELECT relname
+		   FROM pg_class
+		  WHERE oid = t.tgconstrrelid)
+	    ELSE ''
+	END		AS constr_tbl,
+       t.tgenabled
+  FROM pg_trigger t
+  INNER JOIN pg_proc p	    ON ( p.oid = t.tgfoid)
+  INNER JOIN pg_class c     ON (c.oid = t.tgrelid)
+  INNER JOIN pg_namespace n ON  (n.oid = c.relnamespace)
+  WHERE tgname NOT LIKE 'pg_%'
+    AND tgname NOT LIKE 'RI_%'	-- < comment out to see constraints
+--    AND t.tgenabled = FALSE
+ ORDER BY 1;