mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-02 04:22:03 +00:00
10 lines
251 B
Plaintext
10 lines
251 B
Plaintext
|
-- { echo }
|
||
|
explain syntax select null is null;
|
||
|
SELECT NULL IS NULL
|
||
|
explain syntax select null is not null;
|
||
|
SELECT NULL IS NOT NULL
|
||
|
explain syntax select isNull(null);
|
||
|
SELECT NULL IS NULL
|
||
|
explain syntax select isNotNull(null);
|
||
|
SELECT NULL IS NOT NULL
|