(state :initform :closed :reader database-state)
(autocommit :initform t :accessor database-autocommit)
(command-recording-stream :accessor command-recording-stream :initform nil)
(state :initform :closed :reader database-state)
(autocommit :initform t :accessor database-autocommit)
(command-recording-stream :accessor command-recording-stream :initform nil)