hour
Description
Syntax:
INT HOUR(DATETIME date)
This function fetches the hour information in the given date. The returned value ranges from 0 to 23.
The parameter is of DATE or DATETIME type.
Example
mysql> select hour('2018-12-31 23:59:59');
+-----------------------------+
| hour('2018-12-31 23:59:59') |
+-----------------------------+
| 23 |
+-----------------------------+Keywords
HOUR