monthname

返回指定日期对应的月份。参数为 DATE 或 DATETIME 类型。

如果日期不存在，返回 NULL。

语法

VARCHAR MONTHNAME(DATETIME|DATE date)

示例

select monthname('2008-02-03 00:00:00');
+----------------------------------+
| monthname('2008-02-03 00:00:00') |
+----------------------------------+
| February                         |
+----------------------------------+

select monthname('2008-02-03');
+-------------------------+
| monthname('2008-02-03') |
+-------------------------+
| February                |
+-------------------------+