mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-18 21:51:57 +00:00
9 lines
77 B
MySQL
9 lines
77 B
MySQL
|
SELECT x
|
||
|
FROM
|
||
|
(
|
||
|
SELECT 1 AS x
|
||
|
UNION DISTINCT
|
||
|
SELECT 1
|
||
|
)
|
||
|
LIMIT 1;
|