Mathematic function that returns the trigonometric cotangent of the specified angle, in radians, in the given float expression.

COT ( float_expression )

Arguments

• float_expression
  An expression of data types that can be implicitly converted to float.

float

Example

The following example returns the cotangent of various angles.

CREATE TABLE Cotangent ("COT(1)" float, "COT(PI()/6)" float, "COT(PI()/4)" float, "COT(PI()/3)" float, "COT(PI()/2)" float);
INSERT INTO Cotangent VALUES (COT(1), COT(PI()/6), COT(PI()/4), COT(PI()/3), COT(PI()/2));
SELECT * FROM Cotangent;