mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-13 18:02:24 +00:00
5 lines
52 B
Plaintext
5 lines
52 B
Plaintext
|
SELECT has(`m.keys`, \'a\')
|
||
|
FROM t_map_contains
|
||
|
1
|
||
|
0
|