text: create database IF NOT EXISTS springboot_db;
  
  use springboot_db;
  
  create table IF NOT EXISTS favorite (
      id int primary key auto_increment not null,
      image_url varchar(200)
  );
  
  insert ignore into favorite values(1, 'https://randomfox.ca/images/94.jpg');
  insert ignore into favorite values(2, 'https://randomfox.ca/images/12.jpg');
  insert ignore into favorite values(3, 'https://randomfox.ca/images/24.jpg');