text: CREATE TABLE users 
  (
    id INT(11) NOT NULL AUTO_INCREMENT PRIMARY KEY, 
    name VARCHAR(255) NOT NULL, 
    email VARCHAR(255) NOT NULL,
    password VARCHAR(255) NOT NULL,
    remember_token VARCHAR(255),
    remember_identifier VARCHAR(255)
  );
  
  INSERT INTO 
    users (id, name, email, password, remember_token, remember_identifier)
  VALUES 
    (1, "Israel Morales", "imoralescs@gmail.com", "$2a$12$jWz5man/w84aqb5Tu7I7JuP8.CSo8VNN/g7spotrfD7EGIgJkA0G.", null, null),
    (2, "Javier Perez", "perecito@gmail.com", "$2a$12$jWz5man/w84aqb5Tu7I7JuP8.CSo8VNN/g7spotrfD7EGIgJkA0G.", null, null),
    (3, "Michelle Louis", "michellin@gmail.com", "$2a$12$jWz5man/w84aqb5Tu7I7JuP8.CSo8VNN/g7spotrfD7EGIgJkA0G.", null, null),
    (4, "Stephany Mcnael", "stephkitty@gmail.com", "$2a$12$jWz5man/w84aqb5Tu7I7JuP8.CSo8VNN/g7spotrfD7EGIgJkA0G.", null, null),
    (5, "Pedro Diaz", "pedrito@gmail.com", "$2a$12$jWz5man/w84aqb5Tu7I7JuP8.CSo8VNN/g7spotrfD7EGIgJkA0G.", null, null),
    (6, "Adam Warlock", "adamhatethano@gmail.com", "$2a$12$jWz5man/w84aqb5Tu7I7JuP8.CSo8VNN/g7spotrfD7EGIgJkA0G.", null, null);
  
  CREATE TABLE friendships
  (
    friend_id INT(11) NULL,
    user_id INT(11) NULL,
    FOREIGN KEY(user_id) 
    REFERENCES users(id)
  );
  
  INSERT INTO 
    friendships (user_id, friend_id)
  VALUES 
    (1, 2), 
    (2, 1), 
    (3, 4), 
    (4, 3), 
    (1, 5),
    (5, 1),
    (1, 6),
    (6, 1),
    (2, 5),
    (5, 2),
    (2, 6),
    (6, 2),
    (5, 6),
    (6, 5);
  
  /* Query Mysql: */
  /* Friends */
  /* SELECT * from friendships JOIN users ON users.id = friendships.friend_id WHERE friendships.user_id = 2; */