A has_many :through association set up a many-to-many connection with another model.
What I mean is if I have two models, connected by a has_and_belongs_to_many association, can I …
ruby-on-rails activerecord model has-and-belongs-to-manyAlthough the code seems to be right, when I try to send the form, the values of the multiple select …
forms ruby-on-rails-4 has-and-belongs-to-manyI'm aware that Cake HABTM associations are tricky at the best of times, but I seem to be making life …
cakephp has-and-belongs-to-manyI have two models with a HABTM relationship - User and Role. user - has_and_belongs_to_many :roles …
ruby-on-rails has-and-belongs-to-many unique-constraintRuby on rails newbie here. Trying to create a starter blog app and having trouble with many to many association …
ruby-on-rails ruby associations ruby-on-rails-4 has-and-belongs-to-manyLet's say I have an association where User has and belongs to many Roles. When I destroy the user, is …
ruby-on-rails join has-and-belongs-to-many destroyI have the following two models: School and User, and a HABTM relationship between them, with a join table. In …
ruby-on-rails foreign-keys fixtures has-and-belongs-to-many