SIN(X)

Returns the sine of X, where X is given in radians. Returns NULL if X is NULL.

Syntax

MYSQL Copy

SELECT SIN(PI());
1.2246063538224e-16
SELECT ROUND(SIN(PI()));
0

Examples

Example

MYSQL Copy

SELECT SIN(PI());
1.2246063538224e-16
SELECT ROUND(SIN(PI()));
0