Just to be more specific: I want to have parent and child "Sections". A section can be a parent section (top-level section) or a child of another section, or a child of another child section. Then, to-dos, messages & ideas can belong either to a parent or to a child category.
For example, consider this hierarchy: Site design (parent section, doesn't belong anywhere) -Footer design ----Footer links styling ----Social media bookmarks -Header design ----Logo design ----Menu design Advertising & Promotion -Social media advertising ----Twitter ----Facebook -Offline advertisting etc... Looking at this table, I think it would be more flexible to have all the sections in one table and maybe use a "Parent_id" column in the same table. Am I missing something? Thanks in advance. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/dX0JXXejQMQJ. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.

