ASA SQL Reference
  SQL Functions
    Alphabetical list of functions

COS function [Numeric]

Function 

• Returns the cosine of a number.

Syntax 

COS ( numeric-expression )

Parameters 

numeric expression    The angle, in radians.

Standards and compatibility 

• SQL/92    Vendor extension.

• SQL/99    Vendor extension.

• Sybase    Compatible with Adaptive Server Enterprise.

See also 

ACOS function [Numeric]

COT function [Numeric]

SIN function [Numeric]

TAN function [Numeric]

Example 

The statement

SELECT COS( 0.52 )

returns the value 0.86781.