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Viewing and modifying relationship properties (ArcInfo and ArcEditor only)

Viewing and modifying relationship properties (ArcInfo and ArcEditor only)

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About viewing and modifying relationship properties

NOTE: Although relationship classes can be both created and edited in ArcInfo and ArcEditor, they are read-only in ArcView. The feature classes participating in a relationship class will also be read-only in ArcView.

Once you've created the relationship class, it appears in the ArcCatalog tree, and you can inspect its properties as well as the relationships for any particular feature class.

The Relationship Class Properties dialog

You can't modify any of the properties you specified when you created the relationship class except for renaming it. You can set and change relationship rules at your discretion. If you need to change other properties, it is easy to delete the relationship class and re-create it. However, if the relationship has many rules, it can be tedious to reestablish them. One way to make this process easier is to create relationship classes with reusable Unified Modeling Language (UML) model diagrams that can be modified and rerun whenever needed.

ArcCatalog does not allow you to change the properties of relationship classes or any other geodatabase datasets if any of the geodatabases' contents are being accessed in ArcMap or ArcCatalog. Close any other instances of ArcMap and ArcCatalog before you make the changes.

How to modify relationship properties (ArcInfo and ArcEditor only)

Renaming a relationship class in ArcCatalog

  1. Right-click the relationship class you want to rename.
  2. Click Rename.
  3. Type the new name and press Enter.

Tip

  • If you register either the origin or destination class as versioned in ArcCatalog, both the relationship class and the class to which it is related are also registered as versioned.

Deleting a relationship class in ArcCatalog

  1. Right-click the relationship class you want to delete.
  2. Click Delete.

Tip

  • When you delete a feature class or table in ArcCatalog, if that feature class or table participates in a relationship class, the relationship class is also deleted.

See Also

  • Relationship class properties
  • Editing relationships and related objects