doris/docs/en/sql-reference/sql-functions/date-time-functions/makedate.md

title, language

title	language
makedate	en

makedate

Description

Syntax

DATE MAKEDATE(INT year, INT dayofyear)

Returns a date, given year and day-of-year values. dayofyear must be greater than 0 or the result is NULL.

example

mysql> select makedate(2021,1), makedate(2021,100), makedate(2021,400);
+-------------------+---------------------+---------------------+
| makedate(2021, 1) | makedate(2021, 100) | makedate(2021, 400) |
+-------------------+---------------------+---------------------+
| 2021-01-01        | 2021-04-10          | 2022-02-04          |
+-------------------+---------------------+---------------------+

keyword

MAKEDATE