ActiveRecord

ActiveRecord:

Type:

Module

Constants:

ADAPTERS_TASKS : { mysql: :mysql_tasks, mysql2: :mysql_tasks, postgresql: :postgresql_tasks, sqlite3: :sqlite_tasks }

Mock out what we need from AR::Base.

References/Ruby on Rails/Rails/Classes/ActiveRecord/ActiveRecord::DynamicMatchers/ActiveRecord::DynamicMatchers::FindBy

prefix() Class Public methods

having(opts, *rest) Instance Public methods Allows to specify a HAVING clause

References/Ruby on Rails/Rails/Classes/ActiveRecord/ActiveRecord::ConnectionAdapters/ActiveRecord::ConnectionAdapters::MysqlAdapter/ActiveRecord::ConnectionAdapters::MysqlAdapter::StatementPool

length() Instance Public methods

scope_for_create() Instance Public methods

eager_load!() Class Public methods

eager_load(*args) Instance Public methods Forces eager loading by performing

cached_fixtures(connection, keys_to_fetch = nil) Class Public methods

References/Ruby on Rails/Rails/Classes/ActiveRecord/ActiveRecord::FixtureSet/ActiveRecord::FixtureSet::ClassCache

[](fs_name) Instance Public methods

References/Ruby on Rails/Rails/Classes/ActiveRecord/ActiveRecord::Reflection/ActiveRecord::Reflection::ClassMethods

reflect_on_all_autosave_associations() Instance Public methods Returns an array

References/Ruby on Rails/Rails/Classes/ActiveRecord/ActiveRecord::ConnectionAdapters/ActiveRecord::ConnectionAdapters::Table

rename(column_name, new_column_name) Instance Public methods Renames a column