ClickHouse/dbms/tests/queries/0_stateless/00055_join_two_numbers.sql
2014-06-19 23:11:42 +04:00

10 lines
243 B
SQL

SELECT left, right FROM
(
SELECT number % 4 AS k1, number % 3 AS k2, number AS left FROM system.numbers LIMIT 10
)
ALL LEFT JOIN
(
SELECT number % 2 AS k1, number % 6 AS k2, number AS right FROM system.numbers LIMIT 10
)
USING k1, k2;