SqlFunctions.Radians 方法

定义

为以度数指定的角返回对应的弧度度量值。Returns the radian measure corresponding to the specified angle in degrees.

重载

Radians(Nullable<Decimal>)

为以度数指定的角返回对应的弧度度量值。Returns the radian measure corresponding to the specified angle in degrees.

Radians(Nullable<Double>)

为以度数指定的角返回对应的弧度度量值。Returns the radian measure corresponding to the specified angle in degrees.

Radians(Nullable<Int32>)

为以度数指定的角返回对应的弧度度量值。Returns the radian measure corresponding to the specified angle in degrees.

Radians(Nullable<Int64>)

为以度数指定的角返回对应的弧度度量值。Returns the radian measure corresponding to the specified angle in degrees.

注解

不能直接调用此函数。You cannot call this function directly. 此函数只能出现在 LINQ to Entities 查询中。This function can only appear within a LINQ to Entities query.

此函数已转换为数据库中的相应函数。This function is translated to a corresponding function in the database. 有关相应 SQL Server 函数的信息,请参阅 RADIANS (transact-sql) For information about the corresponding SQL Server function, see RADIANS (Transact-SQL).

Radians(Nullable<Decimal>)

为以度数指定的角返回对应的弧度度量值。Returns the radian measure corresponding to the specified angle in degrees.

public:
 static Nullable<System::Decimal> Radians(Nullable<System::Decimal> arg);
[System.Data.Objects.DataClasses.EdmFunction("SqlServer", "RADIANS")]
public static decimal? Radians (decimal? arg);
[<System.Data.Objects.DataClasses.EdmFunction("SqlServer", "RADIANS")>]
static member Radians : Nullable<decimal> -> Nullable<decimal>
Public Shared Function Radians (arg As Nullable(Of Decimal)) As Nullable(Of Decimal)

参数

arg
Nullable<Decimal>

以度数为单位的角。The angle, measured in degrees.

返回

Nullable<Decimal>

所指定角的弧度度量值。The radian measure of the specified angle.

属性

注解

不能直接调用此函数。You cannot call this function directly. 此函数只能出现在 LINQ to Entities 查询中。This function can only appear within a LINQ to Entities query.

此函数已转换为数据库中的相应函数。This function is translated to a corresponding function in the database. 有关相应 SQL Server 函数的信息,请参阅 RADIANS (transact-sql) For information about the corresponding SQL Server function, see RADIANS (Transact-SQL).

适用于

Radians(Nullable<Double>)

为以度数指定的角返回对应的弧度度量值。Returns the radian measure corresponding to the specified angle in degrees.

public:
 static Nullable<double> Radians(Nullable<double> arg);
[System.Data.Objects.DataClasses.EdmFunction("SqlServer", "RADIANS")]
public static double? Radians (double? arg);
[<System.Data.Objects.DataClasses.EdmFunction("SqlServer", "RADIANS")>]
static member Radians : Nullable<double> -> Nullable<double>
Public Shared Function Radians (arg As Nullable(Of Double)) As Nullable(Of Double)

参数

arg
Nullable<Double>

以度数为单位的角。The angle, measured in degrees.

返回

Nullable<Double>

所指定角的弧度度量值。The radian measure of the specified angle.

属性

注解

不能直接调用此函数。You cannot call this function directly. 此函数只能出现在 LINQ to Entities 查询中。This function can only appear within a LINQ to Entities query.

此函数已转换为数据库中的相应函数。This function is translated to a corresponding function in the database. 有关相应 SQL Server 函数的信息,请参阅 RADIANS (transact-sql) For information about the corresponding SQL Server function, see RADIANS (Transact-SQL).

适用于

Radians(Nullable<Int32>)

为以度数指定的角返回对应的弧度度量值。Returns the radian measure corresponding to the specified angle in degrees.

public:
 static Nullable<int> Radians(Nullable<int> arg);
[System.Data.Objects.DataClasses.EdmFunction("SqlServer", "RADIANS")]
public static int? Radians (int? arg);
[<System.Data.Objects.DataClasses.EdmFunction("SqlServer", "RADIANS")>]
static member Radians : Nullable<int> -> Nullable<int>
Public Shared Function Radians (arg As Nullable(Of Integer)) As Nullable(Of Integer)

参数

arg
Nullable<Int32>

以度数为单位的角The angle, measured in degrees

返回

Nullable<Int32>

所指定角的弧度度量值。The radian measure of the specified angle.

属性

注解

不能直接调用此函数。You cannot call this function directly. 此函数只能出现在 LINQ to Entities 查询中。This function can only appear within a LINQ to Entities query.

此函数已转换为数据库中的相应函数。This function is translated to a corresponding function in the database. 有关相应 SQL Server 函数的信息,请参阅 RADIANS (transact-sql) For information about the corresponding SQL Server function, see RADIANS (Transact-SQL).

适用于

Radians(Nullable<Int64>)

为以度数指定的角返回对应的弧度度量值。Returns the radian measure corresponding to the specified angle in degrees.

public:
 static Nullable<long> Radians(Nullable<long> arg);
[System.Data.Objects.DataClasses.EdmFunction("SqlServer", "RADIANS")]
public static long? Radians (long? arg);
[<System.Data.Objects.DataClasses.EdmFunction("SqlServer", "RADIANS")>]
static member Radians : Nullable<int64> -> Nullable<int64>
Public Shared Function Radians (arg As Nullable(Of Long)) As Nullable(Of Long)

参数

arg
Nullable<Int64>

以度数为单位的角The angle, measured in degrees

返回

Nullable<Int64>

所指定角的弧度度量值。The radian measure of the specified angle.

属性

注解

不能直接调用此函数。You cannot call this function directly. 此函数只能出现在 LINQ to Entities 查询中。This function can only appear within a LINQ to Entities query.

此函数已转换为数据库中的相应函数。This function is translated to a corresponding function in the database. 有关相应 SQL Server 函数的信息,请参阅 RADIANS (transact-sql) For information about the corresponding SQL Server function, see RADIANS (Transact-SQL).

适用于