COS (SQL Server Compact Edition)

  • Article

Mathematic function that returns the trigonometric cosine of the given angle, in radians, in the given expression.

Syntax

COS ( float_expression )

Arguments

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

Return Value

float

Example

The following example returns the cosine of various angles.

CREATE TABLE Cosine ("COS(0)" float, "COS(PI()/6)" float, "COS(PI()/4)" float, "COS(PI()/3)" float, "COS(PI()/2)" float)
INSERT INTO Cosine VALUES (COS(0), COS(PI()/6), COS(PI()/4), COS(PI()/3), COS(PI()/2))
SELECT * FROM Cosine