doris/docs/documentation/cn/sql-reference/sql-functions/date-time-functions/dayname.md

dayname

Syntax

VARCHAR DAYNAME(DATE)

Description

返回日期对应的日期名字

参数为Date或者Datetime类型

Examples

mysql> select dayname('2007-02-03 00:00:00');
+--------------------------------+
| dayname('2007-02-03 00:00:00') |
+--------------------------------+
| Saturday                       |
+--------------------------------+