Spring data jpa
摘要:
1. Spring data jpa怎么去判断一个对象的是否为新对象呢?spring data 提供了三种策略:able2.2.Options for detection whether an entity is new in Spring Data JPAId-Property inspectio... 阅读全文
posted @ 2014-08-24 08:27 Ranger0526 阅读(567) 评论(0) 推荐(0) 编辑