Rails how to generate entity relationship diagram (ERD)
Use railroady to generate your diagram.
sudo port install graphviz
sudo gem install railroady
cd my_rails_project
Add "railroady" in Gemfile.
rake diagram:all
open doc/*.svg
Voila!
Use railroady to generate your diagram.
sudo port install graphviz
sudo gem install railroady
cd my_rails_project
Add "railroady" in Gemfile.
rake diagram:all
open doc/*.svg
Voila!