=?ISO-8859-1?Q?Josu=E9_Maldonado?= <josue@lamundial.hn> writes: > Is there a way in pg to fire a function when a complete (not row by row) > set is updated/inserted/deleted, Perhaps you want an AFTER STATEMENT trigger? Those are supported as of 7.4. regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 9: the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match