text: 
  db._drop("demo");
  db._create("demo");
  collectionAlreadyThere.push("demo");
  db.demo.save({
    "_key" : "schlonz",
    "firstName" : "Hugo",
    "lastName" : "Schlonz",
    "address" : {
     "street" : "Strasse 1",
      "city" : "Hier"
    },
    "hobbies" : [
      "swimming",
      "biking",
      "programming"
    ]
  });
  
  db._drop("animals");
  db._create("animals"); 
  collectionAlreadyThere.push("animals");
  