SqlFunctions.Pi Method ()

.NET Framework (current version)

Returns the constant value of pi.

Namespace:   System.Data.Objects.SqlClient
Assembly:  System.Data.Entity (in System.Data.Entity.dll)

[EdmFunctionAttribute("SqlServer", "PI")]
public static Nullable<double> Pi()

Return Value

Type: System.Nullable<Double>

The numeric value of pi.

You cannot call this function directly. This function can only appear within a LINQ to Entities query.

This function is translated to a corresponding function in the database. For information about the corresponding SQL Server function, see PI (Transact-SQL).

.NET Framework
Available since 4.0
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