mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-10-20 23:41:01 +00:00
7 lines
725 B
MySQL
7 lines
725 B
MySQL
|
SELECT * FROM (SELECT range(number) AS x FROM system.numbers LIMIT 10) WHERE length(x) % 2 = 0;
|
||
|
SELECT * FROM (SELECT arrayMap(x -> toNullable(x), range(number)) AS x FROM system.numbers LIMIT 10) WHERE length(x) % 2 = 0;
|
||
|
SELECT * FROM (SELECT arrayMap(x -> (x, x), range(number)) AS x FROM system.numbers LIMIT 10) WHERE length(x) % 2 = 0;
|
||
|
SELECT * FROM (SELECT arrayMap(x -> (x, x + 1), range(number)) AS x FROM system.numbers LIMIT 10) WHERE length(x) % 2 = 0;
|
||
|
SELECT * FROM (SELECT arrayMap(x -> (x, toNullable(x)), range(number)) AS x FROM system.numbers LIMIT 10) WHERE length(x) % 2 = 0;
|
||
|
SELECT * FROM (SELECT arrayMap(x -> (x, nullIf(x, 3)), range(number)) AS x FROM system.numbers LIMIT 10) WHERE length(x) % 2 = 0;
|