 	i _timestamptz(3),
 	j time(4) with time zone,
 	k timetz(3),
-	l interval default '1 second'::interval,
+	l interval ,
 	m interval year to month,
 	n interval day to second,
 	o interval second,

create unique index tt_i on tt(a);
alter table tt replica identity using index tt_i;

-- 
-- DROPs 
--

	ab float(32),
	ac float(53),
	ad float(53)[1],
        ae tsvector ,
        af int4,
        ag money,
        ah json[],
        ai json,
        aj jsonb,
        ak uuid,
        al point,
