mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-15 10:52:30 +00:00
8 lines
293 B
SQL
8 lines
293 B
SQL
SELECT
|
|
arrayJoin([toUUID('00000000-0000-0000-0000-000000000000'), toUUID('992f6910-42b2-43cd-98bc-c812fbf9b683')]) AS x,
|
|
empty(x) AS emp;
|
|
|
|
SELECT
|
|
arrayJoin([toUUID('992f6910-42b2-43cd-98bc-c812fbf9b683'), toUUID('00000000-0000-0000-0000-000000000000')]) AS x,
|
|
empty(x) AS emp;
|