摘要： hibernate延迟加载：一个person对应多个school，使用hibernate处理关联关系：T_PERSON表：idnameage1person111T_SCHOOL表：idschoolNamepersonId1school112school213school31person类：public class Person { public Person(){} private int id; private String name; private int age; private Set schools = new HashSet(); public int getId() { ... 阅读全文