EntityFunctions.DiffMilliseconds Method (Nullable<DateTime>, Nullable<DateTime>)

.NET Framework (current version)

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

Invokes the canonical DiffMilliseconds function. For information about the canonical DiffMilliseconds function, see Date and Time Canonical Functions.

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

[EdmFunctionAttribute("Edm", "DiffMilliseconds")]
public static Nullable<int> DiffMilliseconds(
	Nullable<DateTime> timeValue1,
	Nullable<DateTime> timeValue2


Type: System.Nullable<DateTime>

A valid date.

Type: System.Nullable<DateTime>

A valid date.

Return Value

Type: System.Nullable<Int32>

The number of milliseconds between timeValue1 and timeValue2.

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.

.NET Framework
Available since 4.0
Return to top