So I have a customers table, a contacts table, and a contacts_customers join table, which also has contact_type_id field which maps to a contact_type table. I have used the information linked to from
I have Users and Events, and a shared table of events_users, and a HABTM between user/event set to this join table.
Using Sqlite3 with Rails3 and I receive \"ActiveRecord::StatementInvalid: SQLite3::SQLException: no such column\" with a has_and_belongs_to_many situation.From rails console connected to Sqlite3, erro
I need to paginate list of Products belonging to specific Category (HABTM association). In my Product model I have
I am trying to get a list, and I will use books as an example. class Book < ActiveRecord::Base belongs_to:type
I need help with implementing the nested form for a has_and_belongs_to_many I have the following: Models
I have two models restaurant and user that I want to perform a has_and_belongs_to_many relationship. I have already gone into the model files and add开发者_运维知识库ed the has_and_belongs_to_many :r
I am making a screen where people \"vote\" for each other\'s favorite imag开发者_如何学Goes by dragging them from a gallery into a tray. I am using jQuery for the draggable / droppable. When the user
Here\'s what I\'m trying to accomplish. I have courses that students register for. I want to track the advanced students in that class. I set up another model called course_results.
I am running into ActiveRecord::ConnectionNotEstablished error. I have the following code ActiveRecord::Base.establish_connection(:adapter => \'sqlite3\', :database => \'users_vendors.db\')
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