Returns the angle (in radians) whose sine is specified.
asin(sine)
is the sine of the angle, expressed as a column name, variable, or constant of type float, real, double precision, or any datatype that can be implicitly converted to one of these types.
select asin(0.52)
-------------------- 0.546851
asin, a mathematical function, returns the angle (in radians) whose sine is the specified value.
ANSI SQL – Compliance level: Transact-SQL extension.
Any user can execute asin.
“Mathematical functions” for general information about mathematical functions.
