开始运行得很好的项目,因为前一天高度了项目结构和名称突然报上面的错误 查了很多网上资料很多解决方案

造成这个错误的原因有很多,例如

1、@Entity 类有变动,无非正常生成对应的数据库。 
解决:使用 spring: jpa: hibernate:ddl-auto: create 删除之前的数据库,重新重建数据库

2、变量的类型不对,例如:使用list的变量,就会出现这个错误

3、使用多个@Id注解的方式不正确。 
解决:如何使用联合主键(复合主键)

4、@Column(name)的注解与数据库字段不匹配。 
解决:参考这里
--------------------- 
作者:薛瑄 
来源:CSDN 
原文:https://blog.csdn.net/xx326664162/article/details/79459114 
版权声明:本文为博主原创文章,转载请附上博文链接!

始终没解决问题 最后发现下面这个提示,看来和自定义主键有关
 
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" alt="" />
 
我用了自定义主键策略
 @GeneratedValue(strategy = GenerationType.AUTO, generator = "custom-id")
@GenericGenerator(name = "custom-id", strategy = "CustomIDGenerator")

改成下面的代码后问题解决

 @GeneratedValue(strategy = GenerationType.AUTO, generator = "custom-id")
@GenericGenerator(name = "custom-id", strategy = "com.xxsoft.common.utils.core.CustomIDGenerator")

怀疑是因为自定义策略在公用包里面,因为昨天调整了公用包的名称,中间加了common就出这问题了。终于又踩过一个坑。。。

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