mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-11 17:02:25 +00:00
27 lines
880 B
SQL
27 lines
880 B
SQL
set enable_positional_arguments = 1;
|
|
|
|
drop table if exists test;
|
|
create table test(x1 Int, x2 Int, x3 Int) engine=Memory();
|
|
insert into test values (1, 10, 100), (10, 1, 10), (100, 100, 1);
|
|
|
|
-- { echo }
|
|
select x3, x2, x1 from test order by 1;
|
|
select x3, x2, x1 from test order by x3;
|
|
|
|
select x3, x2, x1 from test order by 1 desc;
|
|
select x3, x2, x1 from test order by x3 desc;
|
|
|
|
insert into test values (1, 10, 200), (10, 1, 200), (100, 100, 1);
|
|
select x3, x2 from test group by x3, x2;
|
|
select x3, x2 from test group by 1, 2;
|
|
|
|
select x1, x2, x3 from test order by x3 limit 1 by x3;
|
|
select x1, x2, x3 from test order by 3 limit 1 by 3;
|
|
select x1, x2, x3 from test order by x3 limit 1 by x1;
|
|
select x1, x2, x3 from test order by 3 limit 1 by 1;
|
|
|
|
select max(x3), max(x2), max(x1) from test group by 1; -- { serverError 43 }
|
|
select max(x1) from test order by 1; -- { serverError 43 }
|
|
|
|
|