SqlFunctions.DateAdd Method (String, Nullable<Double>, Nullable<TimeSpan>)

.NET Framework (current version)
 
System_CAPS_noteNote

The .NET API Reference documentation has a new home. Visit the .NET API Browser on docs.microsoft.com to see the new experience.

Returns a new time span value based on adding an interval to the specified time span.

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

[EdmFunctionAttribute("SqlServer", "DATEADD")]
public static Nullable<TimeSpan> DateAdd(
	string datePartArg,
	Nullable<double> number,
	Nullable<TimeSpan> time
)

Parameters

datePartArg
Type: System.String

The part of the date to increment.

number
Type: System.Nullable<Double>

The value used to increment a date by a specified amount.

time
Type: System.Nullable<TimeSpan>

The time span to increment.

Return Value

Type: System.Nullable<TimeSpan>

The new time span.

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 DATEADD (Transact-SQL).

.NET Framework
Available since 4.0
Return to top
Show: