[EMAIL PROTECTED] writes: > The datatype macaddr accepts empty strings as data. I think this is > not correct; an empty string is no valid mac address. This is already changed for 7.2. regression=# select ''::macaddr; ERROR: macaddr_in: error in parsing "" regression=# regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 6: Have you searched our list archives? http://www.postgresql.org/search.mpl