ActiveRecord::ConnectionAdapters::SQLite3::TableDefinition Ruby on Rails 5.1.2 Class ActiveRecord::ConnectionAdapters::SQLite3::TableDefinition < ActiveRecord::ConnectionAdapters::TableDefinition activerecord/lib/active_record/connection_adapters/sqlite3/schema_definitions.rb Methods B belongs_to R references Included Modules ActiveRecord::ConnectionAdapters::SQLite3::ColumnMethods Instance Public methods belongs_to(*args, **options) Link Alias for: references references(*args, **options) Link Also aliased as: belongs_to Source: show | on GitHub # File activerecord/lib/active_record/connection_adapters/sqlite3/schema_definitions.rb, line 17 def references(*args, **options) super(*args, type: :integer, **options) end