Returns the size, in radians, of an angle with the specified number of degrees.
radians(numeric)
is any exact numeric (numeric, dec, decimal, tinyint, smallint, or int), approximate numeric (float, real, or double precision), or money column, variable, constant expression, or a combination of these.
select radians(2578)
----------- 44
radians, a mathematical function, converts degrees to radians. Results are of the same type as numeric.
For expressions of type numeric or decimal, the results have an internal precision of 77 and a scale equal to that of the numeric expression.
When money datatypes are used, internal conversion to float may cause loss of precision.
For general information about mathematical functions, see “Mathematical functions”.
SQL92 – Compliance level: Transact-SQL extension.
Any user can execute radians.
Function degrees
