SqlFunctions.Pi Method

Definition

Namespace:

System.Data.Objects.SqlClient

Assembly:

System.Data.Entity.dll

Returns the constant value of pi.

public:
 static Nullable<double> Pi();

[System.Data.Objects.DataClasses.EdmFunction("SqlServer", "PI")]
public static double? Pi ();

[<System.Data.Objects.DataClasses.EdmFunction("SqlServer", "PI")>]
static member Pi : unit -> Nullable<double>

Public Shared Function Pi () As Nullable(Of Double)

Returns

Nullable<Double>

The numeric value of pi.

Attributes

EdmFunctionAttribute

Remarks

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).