SQL Server COS() Function

Example

Return the cosine of a number:

SELECT COS(2);
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Definition and Usage

The COS() function returns the cosine of a number.

Syntax

COS(number)

Parameter Values

Parameter Description
number Required. A numeric value

Technical Details

Works in: SQL Server (starting with 2008), Azure SQL Database, Azure SQL Data Warehouse, Parallel Data Warehouse

More Examples

Example

Return the cosine of a number:

SELECT COS(PI());
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