fail to create relationship class

[LigiaGafitescu]

I am trying to make a relationship class between two tables, but I get this message at the end: " Failed to create the specified relationship class". Can you tell me why?


I use ArcEditor licence level, ArcGIS 10.0 version, and we're talking about a file geodatabase. I have a table for "ducts" and a table for "cables". A "duct feature" may have several "cable features", the forein key is the ID of the ducts. It's a one-to-many simple relationship.

[KenCarrier · Accepted solution]

Do the relationship field types match?

Have you also tried creating a join to see if that will work.

In ArcMap you can try to create the join, but before joining, choose validate join and see if there are any errors.