SQL Server SIN() Function

Return the sine of a number:

SELECT SIN(2);

Definition and Usage

The SIN() function returns the sine of a number.

SIN(number)

Parameter	Description
number	Required. A numeric value

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

Return the sine of a number:

SELECT SIN(-1);