Dear Sir's, I have one problem with type trigger in example:
CREATE FUNCTION emp_stamp() RETURNS trigger AS ' .... How to create type triger for this function? How create type for function that returned primary key, in pd AdminII function is check_primary_key().
Thank You
---------------------------(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
