我有一个用户实体和文章实体.取文章的类型是懒惰的.我不需要一直加载文章,但我有一个 case 中,我需要加载用户Collection 的文章.我怎么才能有条件地做呢?
@ManyToMany(fetch = FetchType.LAZY)
@JoinTable(
name = "user_favorite_articles",
joinColumns = @JoinColumn(name = "user_id", referencedColumnName = "userId", nullable = false),
inverseJoinColumns = @JoinColumn(name = "article_id", referencedColumnName = "articleId")
)
private List<Article> favoriteArticles;