interval_cmp_lower interval_cmp_upper non_negative tbox_gist_penalty tbox_gist_picksplit tbox_gist_same tbox_gist_union tbox_index_consistent_leaf tnumber_gist_compress tnumber_gist_consistent

tbox_gist_union() Datum tbox_gist_union ( PG_FUNCTION_ARGS  ) GiST union method for temporal numbers. Returns the minimal bounding box that encloses all the entries in entryvec