| title | SIN (Transact-SQL) | Microsoft Docs | ||
|---|---|---|---|
| ms.custom | |||
| ms.date | 03/03/2017 | ||
| ms.prod | sql | ||
| ms.prod_service | database-engine, sql-database, sql-data-warehouse, pdw | ||
| ms.reviewer | |||
| ms.technology | t-sql | ||
| ms.topic | language-reference | ||
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| ms.assetid | bc1781e9-185f-4981-929b-e77371be6b26 | ||
| author | julieMSFT | ||
| ms.author | jrasnick | ||
| monikerRange | >=aps-pdw-2016||=azuresqldb-current||=azure-sqldw-latest||>=sql-server-2016||=sqlallproducts-allversions||>=sql-server-linux-2017||=azuresqldb-mi-current |
[!INCLUDEtsql-appliesto-ss2008-all-md]
Returns the trigonometric sine of the specified angle, in radians, and in an approximate numeric, float, expression.
Transact-SQL Syntax Conventions
SIN ( float_expression )
float_expression
Is an expression of type float or of a type that can be implicitly converted to float.
float
The following example calculates the SIN for a specified angle.
DECLARE @angle float;
SET @angle = 45.175643;
SELECT 'The SIN of the angle is: ' + CONVERT(varchar,SIN(@angle));
GO
[!INCLUDEssResult]
The SIN of the angle is: 0.929607
(1 row(s) affected)
The following example calculates the sine for a specified angle.
SELECT SIN(45.175643);
[!INCLUDEssResult]
---------
0.929607