Mapped Statements collection does not contain value for XXX
来源:互联网 发布:苹果系统装windows 编辑:程序博客网 时间:2024/06/04 18:51
做任务的过程中,出现了这个错误:Mapped Statements collection does not contain value for
网上大概解决方法有三个:
1、mapper.xml中没有加入namespace
2、mapper.xml中的方法和接口mapper的方法不对应
3、mapper.xml没有加入到mybatis-config.xml中(即总的配置文件),例外:配置了mapper文件的包路径的除外
通过我自己的排查,这三个方法都没解决我的问题,现在记录下我的错误是出现在哪的吧。。:
第一次见这个错误,排查了半天才发现,在我新写的mapper.xml文件中,忘了写</mapper>标签。。
第二次见这个错误,是因为一个简单的小于号。。
可能我的版本不支持小于号吧,得换成 <
就是一个简单的标识符错误。记录下来,防止以后出现类似的错误。。
阅读全文
1 0
- MyBatis:Mapped Statements collection does not contain value for xxx
- Mapped Statements collection does not contain value for XXX
- Mybatis 出现Mapped Statements collection does not contain value for xxx
- batis 错误 Mapped Statements collection does not contain value for
- mybatis错误 Mapped Statements collection does not contain value for
- Mapped Statements collection does not contain value for...
- Mapped Statements collection does not contain value for RelateMarketingMapper....解决办法
- mybatis错误 Mapped Statements collection does not contain value for
- mybatis错误 Mapped Statements collection does not contain value for
- Mapped Statements collection does not contain value for *
- Mapped Statements collection does not contain value for
- Mapped Statements collection does not contain value for的解决方法
- Mapped Statements collection does not contain value for
- Mapped Statements collection does not contain value for
- Mapped Statements collection does not contain value for Addressbook.pageSelect
- Mapped Statements collection does not contain value for Addressbook.getByIds
- Mapped Statements collection does not contain value for
- Mapped Statements collection does not contain value for
- 使用反射实现万能DAO(基于JDBC)
- C++中的异常处理(二)
- windows 下搭建web服务器
- CAS原理
- 区块链技术中从 0 到 1 建立自己的开发山寨币
- Mapped Statements collection does not contain value for XXX
- c++primer plus阅读笔记(四)
- 超详细cordova环境配置(windows)及实例
- 华为服务器操作系统EulerOS V2.0
- TensorFlow Object Detection API 介绍
- 《C++ Primer》第五版课后习题解答_第六章(3)(16-26)
- 使用线性回归模型在比萨训练样本上进行拟合
- 如何使用Ansible 2的API做python开发
- MacOS AppKit文档翻译