ClickHouse/tests/queries/0_stateless/01568_window_functions_distributed.sql
Alexander Kuzmenkov 54ad086753 fix for distributed
2021-04-23 13:59:21 +03:00

21 lines
806 B
SQL

-- { echo }
set allow_experimental_window_functions = 1;
select row_number() over (order by dummy) from (select * from remote('127.0.0.{1,2}', system, one));
select row_number() over (order by dummy) from remote('127.0.0.{1,2}', system, one);
select max(identity(dummy + 1)) over () from remote('127.0.0.{1,2}', system, one);
drop table if exists t_01568;
create table t_01568 engine Log as select intDiv(number, 3) p, number from numbers(9);
select sum(number) over w, max(number) over w from t_01568 window w as (partition by p);
select sum(number) over w, max(number) over w from remote('127.0.0.{1,2}', '', t_01568) window w as (partition by p);
select distinct sum(number) over w, max(number) over w from remote('127.0.0.{1,2}', '', t_01568) window w as (partition by p);
drop table t_01568;