Tbox_cmp Tbox_eq Tbox_ge Tbox_gt Tbox_le Tbox_lt Tbox_ne

Tbox_cmp() Datum Tbox_cmp ( PG_FUNCTION_ARGS  ) Return -1, 0, or 1 depending on whether the first temporal box is less than, equal to, or greater than the second one @sqlfn tbox_cmp()