解決failed to lazily initialize a collection of role: XX ,could not initialize proxy - no Session

報錯：org.hibernate.LazyInitializationException: failed to lazily initialize a collection of role: XX, could not initialize proxy - no Session(未能惰性地初始化角色集合:XX，無法初始化代理-沒有會話)

解決方法：
將 @OneToMany(fetch = FetchType.LAZY, orphanRemoval = true, cascade = CascadeType.ALL)

改爲 @OneToMany(fetch = FetchType.EAGER, orphanRemoval = true, cascade = CascadeType.ALL)