SqlFunctions.Sign Metoda

Definicja

Przeciążenia

Uwagi

Nie można wywołać tej funkcji bezpośrednio. Ta funkcja może być wyświetlana tylko w ramach zapytania LINQ to Entities.

Ta funkcja jest tłumaczona na odpowiednią funkcję w bazie danych. Aby uzyskać informacje o odpowiedniej funkcji SQL Server, zobacz SIGN (Transact-SQL).

public:
 static Nullable<System::Decimal> Sign(Nullable<System::Decimal> arg);

[System.Data.Objects.DataClasses.EdmFunction("SqlServer", "SIGN")]
public static decimal? Sign (decimal? arg);

[<System.Data.Objects.DataClasses.EdmFunction("SqlServer", "SIGN")>]
static member Sign : Nullable<decimal> -> Nullable<decimal>

Public Shared Function Sign (arg As Nullable(Of Decimal)) As Nullable(Of Decimal)

public:
 static Nullable<double> Sign(Nullable<double> arg);

[System.Data.Objects.DataClasses.EdmFunction("SqlServer", "SIGN")]
public static double? Sign (double? arg);

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

Public Shared Function Sign (arg As Nullable(Of Double)) As Nullable(Of Double)

public:
 static Nullable<int> Sign(Nullable<int> arg);

[System.Data.Objects.DataClasses.EdmFunction("SqlServer", "SIGN")]
public static int? Sign (int? arg);

[<System.Data.Objects.DataClasses.EdmFunction("SqlServer", "SIGN")>]
static member Sign : Nullable<int> -> Nullable<int>

Public Shared Function Sign (arg As Nullable(Of Integer)) As Nullable(Of Integer)

public:
 static Nullable<long> Sign(Nullable<long> arg);

[System.Data.Objects.DataClasses.EdmFunction("SqlServer", "SIGN")]
public static long? Sign (long? arg);

[<System.Data.Objects.DataClasses.EdmFunction("SqlServer", "SIGN")>]
static member Sign : Nullable<int64> -> Nullable<int64>

Public Shared Function Sign (arg As Nullable(Of Long)) As Nullable(Of Long)