ArcObjects Library Reference (GeoDatabase)  

IVirtualTable Interface

Indicator interface that identifies temporary memory tables.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

CoClasses that implement IVirtualTable

CoClasses and Classes Description
RelQueryTable An object that joins two datasets based on common data values.
RouteEventSource (esriLocation) Route event source object.
XYEventSource XY event source object.