remove_connection(klass = self) Instance Public methods

fake_connection(config) Instance Public methods

establish_connection(spec = nil) Instance Public methods Establishes the connection to the database. Accepts a hash as input where the :adapter key must be specified with the name of a database adapter (in lower-case) example for regular databases (MySQL, Postgresql, etc): ActiveRecord::Base.establish_connection( adapter: "mysql", host: "localhost", username: "myuser", password: "mypass", database: "somedatabase" ) Example for SQLite database: ActiveRecord::Base.est

connection_pool() Instance Public methods

connection_id=(connection_id) Instance Public methods

connection_id() Instance Public methods

connection_config() Instance Public methods Returns the configuration of the associated connection as a hash: ActiveRecord::Base.connection_config # => {pool: 5, timeout: 5000, database: "db/development.sqlite3", adapter: "sqlite3"} Please use only for reading.

connection() Instance Public methods Returns the connection currently associated with the class. This can also be used to âborrowâ the connection to do database work unrelated to any of the specific Active Records.

connected?() Instance Public methods Returns true if Active Record is connected.

test_quoted_time_utc() Instance Public methods