portableSql
Atan Portable SQL Function
Syntax
Atan as N (Radians as N)
Arguments
- RadiansNumeric
A numeric field or value.
Returns
- resultNumeric
Returns the arc tangent of the angle.
Description
Returns the arc tangent of an angle expressed in radians.
Discussion
The Atan function returns the arc tangent of an angle specified as Radians.
Atan() function executed on the Northwind Access database
SELECT FIRST 1 atan(4.3) AS EXPR1 FROM Products = 1.34229968750303