SqlMethods.DateDiffHour Method (DateTimeOffset, DateTimeOffset)

 

Counts the number of hour boundaries between two non-nullable dates.

Namespace:   System.Data.Linq.SqlClient
Assembly:  System.Data.Linq (in System.Data.Linq.dll)

public static int DateDiffHour(
	DateTimeOffset startDate,
	DateTimeOffset endDate
)

Parameters

startDate
Type: System.DateTimeOffset

The start date for the time period.

endDate
Type: System.DateTimeOffset

The end date for the time period.

Return Value

Type: System.Int32

The number of hour boundaries between the two specified dates.

Corresponds to the SQL Server DATEDIFF function; using hour to specify the type of time boundary crossed. For more about this SQL Server function, see DATEDIFF in the Microsoft SQL Server Books Online.

.NET Framework
Available since 3.5
Windows Phone Silverlight
Available since 7.1
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