create extension if not exists hstore;
if exists complex;
(
id serial primary key,
ay bytea,
ab bool[],
ao oid[],
af float8[],
aj json[],
at text[],
ats timestamp[],
h hstore
);
insert into complex (
ay, ab, ao, af, aj, at, ats, h
) values (
'{ 0, 1, 2 }', '{true, false}', '{0, 1}', '{0.1, 0.1}', '{ "{}", "{}" }', '{ "a", "b", "c" }', '{ 2000-01-01, 2000-01-02 }', 'a => x, b => y, c => z'
);