On Jul 22, 2014, at 16:43, Bert Gregory Mcguirk <bert.mcguirk / gmail.com> =
wrote:

> Has anyone seen a tool that generates ERR diagrams and relationship =
lines, from a MySQL db that doesn't have foreign keys?  I=92m using =
MySQL and the standard ActiveRecord table naming conventions. This link =
is close, but doesn't quite work for the AR table name =
conventions:http://planet.mysql.com/entry/?id=3D26363

I've written (and subsequently thrown away) a couple. It's not hard. Use =
the graph gem + some simple file/text processing ruby to generate the =
structure.