Visualize Polymorphic Relationships

[hdwatts]

Currently, cells with polymorphic relationships appear orphaned with no attachments. It would be nice to have a visual indicator that they can be associated with other models polymorphically. Obviously not with lines to every other table, but just some visual indicator.

[MH4GF]

hey @hdwatts, Thank you for starting this discussion!

Currently, Liam ERD constructs relationships based on foreign key constraints. As a workaround, you can manually modify your schema file to include additional relationships before running the CLI. You can refer to our documentation here for more details: When Associations Don’t Appear in the ER Diagram.

We’d love to explore how best to support this use case together. To better understand your needs, can you confirm if your use case involves working with a schema.rb file? Let us know your thoughts!