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Is there an application that can take in my db/schema.rb and my models file and produce a picture that shows the tables with relationships and also (if possible) the :dependent => :destroy mapping. (if this table gets deleted, XYZ get deleted and so on)
I have used annotate to show database columns in my model files, which is a good start, but I need a picture
Rails ERD produces models diagrams. I don’t think it displays the :dependent => :destroy mapping, but it might be possible to patch it to add this functionality.