text: CREATE OPERATOR CLASS gist__int_ops
      DEFAULT FOR TYPE _int4 USING gist AS
      OPERATOR        3       &&,
      OPERATOR        6       = (anyarray, anyarray),
      OPERATOR        7       @>,
      OPERATOR        8       <@,
      OPERATOR        20      @@ (_int4, query_int),
      FUNCTION        1       g_int_consistent (internal, _int4, int, oid, internal),
      FUNCTION        2       g_int_union (internal, internal),
      FUNCTION        3       g_int_compress (internal),
      FUNCTION        4       g_int_decompress (internal),
      FUNCTION        5       g_int_penalty (internal, internal, internal),
      FUNCTION        6       g_int_picksplit (internal, internal),
      FUNCTION        7       g_int_same (_int4, _int4, internal);
  DROP OPERATOR CLASS widget_ops USING btree;