mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-15 10:52:30 +00:00
11 lines
909 B
SQL
11 lines
909 B
SQL
SELECT arrayStringConcat(['Hello', 'World']);
|
|
SELECT arrayStringConcat(materialize(['Hello', 'World']));
|
|
SELECT arrayStringConcat(['Hello', 'World'], ', ');
|
|
SELECT arrayStringConcat(materialize(['Hello', 'World']), ', ');
|
|
SELECT arrayStringConcat(emptyArrayString());
|
|
SELECT arrayStringConcat(arrayMap(x -> toString(x), range(number))) FROM system.numbers LIMIT 10;
|
|
SELECT arrayStringConcat(arrayMap(x -> toString(x), range(number)), '') FROM system.numbers LIMIT 10;
|
|
SELECT arrayStringConcat(arrayMap(x -> toString(x), range(number)), ',') FROM system.numbers LIMIT 10;
|
|
SELECT arrayStringConcat(arrayMap(x -> transform(x, [0, 1, 2, 3, 4, 5, 6, 7, 8], ['yandex', 'google', 'test', '123', '', 'hello', 'world', 'goodbye', 'xyz'], ''), arrayMap(x -> x % 9, range(number))), ' ') FROM system.numbers LIMIT 20;
|
|
SELECT arrayStringConcat(arrayMap(x -> toString(x), range(number % 4))) FROM system.numbers LIMIT 10;
|