Add a historical marker to this workspace.
[Visual Basic .NET] Public Function AddHistoricalMarker ( _ ByVal Name As String, _ ByVal tstamp As Object _ ) As IHistoricalMarker
[C#] public IHistoricalMarker AddHistoricalMarker ( string Name, object tstamp );
[C++]
HRESULT AddHistoricalMarker(
BSTR Name,
VARIANT tstamp,
IHistoricalMarker** marker
);
[C++]Parameters
Name [in] Name is a parameter of type BSTR tstamp [in] tstamp is a parameter of type VARIANT marker [out, retval]marker is a parameter of type IHistoricalMarker
Product Availability
Remarks
The AddHistoricalMarker method is used to add a historical marker to the workspace. Historical markers are used to represent specific moments in the database which reference a date and time. They can then be used as a mechanism to easily recognize specific database's moment or events.
For example, an organization might create historical markers to reflect quarters of a fiscal year. This will then allow users the ability to quickly change their historical versions to each moment using a historical marker.
Historical markers are case sensitive. All users have privileges to create historical markers. Historical marker names are limited to sixty-four characters. Adding a historical marker modifies the geodatabase's system tables and explicitly performs a database commit, and should therefore not be done during an edit session.