카테고리:: 숫자 함수 (삼각)

RADIANS¶

도를 라디안으로 변환합니다.

구문¶

RADIANS( <input_expr> )

Copy

인자¶

input_expr: The value or expression to operate on. The data type must be FLOAT.

반환¶

This function returns a value of type FLOAT.

예¶

Show the results of calling the RADIANS function:

SELECT RADIANS(0), RADIANS(60), RADIANS(180), RADIANS(360), RADIANS(720);

Copy

+------------+-------------+--------------+--------------+--------------+
| RADIANS(0) | RADIANS(60) | RADIANS(180) | RADIANS(360) | RADIANS(720) |
|------------+-------------+--------------+--------------+--------------|
|          0 | 1.047197551 |  3.141592654 |  6.283185307 | 12.566370614 |
+------------+-------------+--------------+--------------+--------------+