Allow creation of relationship classes with the same source/target table

Idea created by ajroman on Oct 28, 2014
    • LandkreisCham
    • omkeere
    • ajroman
    • James.MacKay
    • alexroma
    • thomkunz
    • kevinmorrisgis
    • friedrichd_saccounty
    I'd like to be able to represent the equivilant of a self-join as a relationship class, but since the source and target table are the same this isn't possible currently.  A classic example would be a table of empoloyees where there is an employee id and a supervisor id column.  The relationship would be from the supervisor id column back to the employee id column so that the supervisor for the empolyee could be easily accessed via the relationship.