문제 @Entity public class Recipe { ... @OneToMany(mappedBy = "recipe", cascade = CascadeType.ALL, fetch = FetchType.LAZY) Set ingredients = new HashSet(); @OneToMany(mappedBy = "recipe", cascade = CascadeType.ALL, fetch = FetchType.LAZY) @OrderBy("sequence ASC") Set cookingMethods = new HashSet(); @ManyToOne(fetch = FetchType.LAZY) private FoodNation foodNation; //한중일양식 @ManyToOne(fetch = FetchTyp..