mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-24 08:32:02 +00:00
51 lines
979 B
Plaintext
51 lines
979 B
Plaintext
-- { echo }
|
|
select x3, x2, x1 from test order by 1;
|
|
1 100 100
|
|
10 1 10
|
|
100 10 1
|
|
select x3, x2, x1 from test order by x3;
|
|
1 100 100
|
|
10 1 10
|
|
100 10 1
|
|
select x3, x2, x1 from test order by 1 desc;
|
|
100 10 1
|
|
10 1 10
|
|
1 100 100
|
|
select x3, x2, x1 from test order by x3 desc;
|
|
100 10 1
|
|
10 1 10
|
|
1 100 100
|
|
insert into test values (1, 10, 200), (10, 1, 200), (100, 100, 1);
|
|
select x3, x2 from test group by x3, x2;
|
|
200 1
|
|
10 1
|
|
200 10
|
|
1 100
|
|
100 10
|
|
select x3, x2 from test group by 1, 2;
|
|
200 1
|
|
10 1
|
|
200 10
|
|
1 100
|
|
100 10
|
|
select x1, x2, x3 from test order by x3 limit 1 by x3;
|
|
100 100 1
|
|
10 1 10
|
|
1 10 100
|
|
1 10 200
|
|
select x1, x2, x3 from test order by 3 limit 1 by 3;
|
|
100 100 1
|
|
10 1 10
|
|
1 10 100
|
|
1 10 200
|
|
select x1, x2, x3 from test order by x3 limit 1 by x1;
|
|
100 100 1
|
|
10 1 10
|
|
1 10 100
|
|
select x1, x2, x3 from test order by 3 limit 1 by 1;
|
|
100 100 1
|
|
10 1 10
|
|
1 10 100
|
|
select max(x3), max(x2), max(x1) from test group by 1; -- { serverError 43 }
|
|
select max(x1) from test order by 1; -- { serverError 43 }
|