Relationship classes (ArcObjects .NET 10.6 SDK)
ArcObjects Help for .NET developers > Developing with ArcGIS > Learning ArcObjects > Managing data > Working with feature data > Relationship classes (ArcObjects .NET 10.6 SDK)

Relationship classes

About relationship classes

Relationship classes are associations between two object classes in the geodatabase and are similar to relationships in a database management system (DBMS).

See Also:

Creating relationship classes
Working with feature attachments