ASIN()
This page is part of MariaDB's Documentation.
The parent of this page is: Functions for MariaDB Xpand
Topics on this page:
Overview
Returns the arc sine of the given argument.
USAGE
ASIN(radians)
Argument Name | Description |
|---|---|
| An angle in radians |
DETAILS
ASIN() is a trigonometric function that returns the arc sine of the angle, expressed in radians.
A NULL is returned if the argument is not a number between -1 and 1.
EXAMPLES
SELECT ASIN(0.42), ASIN(2);
+------------------+---------+
| ASIN(0.42) | ASIN(2) |
+------------------+---------+
| 0.43344532006989 | NULL |
+------------------+---------+