SIN()

Function Description

The SIN() function returns the sine value of the input parameter (denoted in radians).

Function Syntax

> SIN(number)

Parameter definition

Parameters	Description
number	Required parameters, any numerical data type can be taken

Example

drop table if exists t1;
create table t1(a int,b float);
insert into t1 values(1,3.14159);
insert into t1 values(-1,1.57);

mysql> select sin(a),sin(b) from t1;
+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| sin(a) | sin(b) |
+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| 0.8414709848078965 | 0.0000025351815901107472 |
| -0.8414709848078965 | 0.9999996829736023 |
+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
2 rows in set (0.01 sec)