Hello > > select count(*) > from huge > where h = any ((select arrayize( (1+random()*300000000)::integer ) > from generate_series(1,1000) > )::integer[]) >
select array(select (1+random()*300000000):: integer from generate_series(1,40000)); Time: 111,807 ms ---------------------------(end of broadcast)--------------------------- TIP 5: don't forget to increase your free space map settings
