SQL Server ATN2() Function
Definition and Usage
The ATN2() function returns the arc tangent of two numbers.
Syntax
ATN2(a, b)
Parameter Values
Parameter | Description |
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a, b | Required. Two numeric values to calculate the arc tangent of |
Technical Details
Works in: | SQL Server (starting with 2008), Azure SQL Database, Azure SQL Data Warehouse, Parallel Data Warehouse |
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