数据库中用guid 做主键 springmvc 注解id怎么写
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2016-11-01
展开全部
@Id
@Column(name = "id", length=32)
@GenericGenerator(name = "idGenerator", strategy = "uuid")
@GeneratedValue(generator = "idGenerator")
@Column(name = "id", length=32)
@GenericGenerator(name = "idGenerator", strategy = "uuid")
@GeneratedValue(generator = "idGenerator")
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