Better Single-Table InheritancePosted on: 2013-05-03 I've seen several articles recently on the evils of single table inheritance in Rails apps. While it can be problematic, I recently tried an approach to STI that I think works well. Here's what it boils down to: Put common attributes in a single table, non-shared attributes in separate tables with foreign key references, and use object delegation so that each model transparen
