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DEGREES (Transact-SQL)

 

THIS TOPIC APPLIES TO: yesSQL Server (starting with 2008)yesAzure SQL DatabaseyesAzure SQL Data Warehouse yesParallel Data Warehouse

Returns the corresponding angle in degrees for an angle specified in radians.

Topic link icon Transact-SQL Syntax Conventions

-- Syntax for SQL Server, Azure SQL Database, Azure SQL Data Warehouse, Parallel Data Warehouse  
  
DEGREES ( numeric_expression )  

numeric_expression
Is an expression of the exact numeric or approximate numeric data type category, except for the bit data type.

Returns the same type as numeric_expression.

The following example returns the number of degrees in an angle of PI/2 radians.

SELECT 'The number of degrees in PI/2 radians is: ' +   
CONVERT(varchar, DEGREES((PI()/2)));  
GO  

Here is the result set.

The number of degrees in PI/2 radians is 90         
  
(1 row(s) affected)  

The following example returns the number of degrees in an angle of PI/2 radians.

SELECT 'The number of degrees in PI/2 radians is: ' +   
CONVERT(varchar, DEGREES((PI()/2)));  
GO  

Here is the result set.

The number of degrees in PI/2 radians is 90         
  
(1 row(s) affected)  

Mathematical Functions (Transact-SQL)

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