SqlFunctions.DatePart Method
Definition
Important
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Returns an integer that represents the specified datepart of the specified date.
Overloads
| DatePart(String, Nullable<DateTime>) |
Returns an integer that represents the specified datepart of the specified date. |
| DatePart(String, Nullable<DateTimeOffset>) |
Returns an integer that represents the specified datepart of the specified date. |
| DatePart(String, Nullable<TimeSpan>) |
Returns an integer that represents the specified datepart of the specified date. |
| DatePart(String, String) |
Returns an integer that represents the specified datepart of the specified date. |
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 DATEPART (Transact-SQL).
DatePart(String, Nullable<DateTime>)
Returns an integer that represents the specified datepart of the specified date.
public:
static Nullable<int> DatePart(System::String ^ datePartArg, Nullable<DateTime> date);[System.Data.Objects.DataClasses.EdmFunction("SqlServer", "DATEPART")]
public static int? DatePart (string datePartArg, DateTime? date);[<System.Data.Objects.DataClasses.EdmFunction("SqlServer", "DATEPART")>]
static member DatePart : string * Nullable<DateTime> -> Nullable<int>Public Shared Function DatePart (datePartArg As String, date As Nullable(Of DateTime)) As Nullable(Of Integer)Parameters
- datePartArg
- String
The part of the date to return the value.
Returns
The specified datepart of the specified date.
- Attributes
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 DATEPART (Transact-SQL).
Applies to
DatePart(String, Nullable<DateTimeOffset>)
Returns an integer that represents the specified datepart of the specified date.
public:
static Nullable<int> DatePart(System::String ^ datePartArg, Nullable<DateTimeOffset> date);[System.Data.Objects.DataClasses.EdmFunction("SqlServer", "DATEPART")]
public static int? DatePart (string datePartArg, DateTimeOffset? date);[<System.Data.Objects.DataClasses.EdmFunction("SqlServer", "DATEPART")>]
static member DatePart : string * Nullable<DateTimeOffset> -> Nullable<int>Public Shared Function DatePart (datePartArg As String, date As Nullable(Of DateTimeOffset)) As Nullable(Of Integer)Parameters
- datePartArg
- String
The part of the date to return the value.
- date
- Nullable<DateTimeOffset>
The date.
Returns
The specified datepart of the specified date.
- Attributes
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 DATEPART (Transact-SQL).
Applies to
DatePart(String, Nullable<TimeSpan>)
Returns an integer that represents the specified datepart of the specified date.
public:
static Nullable<int> DatePart(System::String ^ datePartArg, Nullable<TimeSpan> date);[System.Data.Objects.DataClasses.EdmFunction("SqlServer", "DATEPART")]
public static int? DatePart (string datePartArg, TimeSpan? date);[<System.Data.Objects.DataClasses.EdmFunction("SqlServer", "DATEPART")>]
static member DatePart : string * Nullable<TimeSpan> -> Nullable<int>Public Shared Function DatePart (datePartArg As String, date As Nullable(Of TimeSpan)) As Nullable(Of Integer)Parameters
- datePartArg
- String
The part of the date to return the value.
Returns
The specified datepart of the specified date.
- Attributes
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 DATEPART (Transact-SQL).
Applies to
DatePart(String, String)
Returns an integer that represents the specified datepart of the specified date.
public:
static Nullable<int> DatePart(System::String ^ datePartArg, System::String ^ date);[System.Data.Objects.DataClasses.EdmFunction("SqlServer", "DATEPART")]
public static int? DatePart (string datePartArg, string date);[<System.Data.Objects.DataClasses.EdmFunction("SqlServer", "DATEPART")>]
static member DatePart : string * string -> Nullable<int>Public Shared Function DatePart (datePartArg As String, date As String) As Nullable(Of Integer)Parameters
- datePartArg
- String
The part of the date to return the value.
- date
- String
The date.
Returns
The specified datepart of the specified date.
- Attributes
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 DATEPART (Transact-SQL).
