text: INSERT INTO CATEGORY (ID, NAME) VALUES (1, 'Novels');
  INSERT INTO CATEGORY (ID, NAME) VALUES (2, 'Java');
  INSERT INTO CATEGORY (ID, NAME) VALUES (3, 'Programming');
  INSERT INTO CATEGORY (ID, NAME) VALUES (4, 'Poetry');
  
  INSERT INTO BOOK (CATEGORY_ID, ISBN, TITLE, PRICE) VALUES (1, "978-0075536321", "Anna Karenina", 17.57);
  INSERT INTO BOOK (CATEGORY_ID, ISBN, TITLE, PRICE) VALUES (1, "978-0060194994", "To Kill A Mockingbird", 25.95);
  INSERT INTO BOOK (CATEGORY_ID, ISBN, TITLE, PRICE) VALUES (2, "978-0137150021", "Effective Java", 43.86);
  INSERT INTO BOOK (CATEGORY_ID, ISBN, TITLE, PRICE) VALUES (3, "978-0132350884", "Clean Code", 25.33);
  INSERT INTO BOOK (CATEGORY_ID, ISBN, TITLE, PRICE) VALUES (4, "978-0571096343", "The Waste Land by T.S. Eliot", 99.99);
  INSERT INTO BOOK (CATEGORY_ID, ISBN, TITLE, PRICE) VALUES (4, "978-0375505966", "Still I Rise by Maya Angelou", 30.29);
  
  -- Test data added directly by the app
  -- INSERT INTO BOOK (CATEGORY_ID, ISBN, TITLE, PRICE) VALUES (3, "978-0367505035", "Fundamentals of Computer Graphics", 126.0);
  