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Mapped Statements collection does not contain value fo

Mapped Statements collection does not contain value for后面是什么类什么方法之类的: 错误原因有几种: 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 4.mapper.xml文件名和所写的mapper名称不相同.…

mybatis报错Mapped Statements collection does not contain value for com.inter.IOper

首页 > 精品文库 > mybatis报错Mapped Statements collection does not contain value for com.inter.IOper mybatis报错Mapped Statements collection does not contain value for com.inter.IOper 2015-04-09 浏览(52)   [摘要:正在顺序挪用IOperation接心中的getAllItems方式时,涌现了以下毛病: Excepti…

Error querying database. Cause: java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for …

编译通过并且运行web成功后,访问的页面不需要连接数据库,不牵扯到反射调用实体类就不会报错, 报错内容如下: [WARNING] org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exce…

【原创】Mapped Statements collection does not contain value for DaoImpl.method

问题: org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.PersistenceException: ### Error updating database. Cause: java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for com.…

Spring+Mybatis整合报错Mapped Statements collection does not contain value原因之一

报错如下: ### Error updating database. Cause: java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for com.xxx.entity.UserMapper.insert ### Cause: java.lang.IllegalArgumentException: Mapped Statements collection does no…

Mapped Statements collection does not contain value for ResearcherMapper.方法名

搞了半天, 原来是映射文件没加, 新手常遇到的问题. Mapped Statements collection does not contain value for后面是什么类什么方法之类的: 错误原因有几种: 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 4.mapper.xml文件名和所…

Mapped Statements collection does not contain value for TaskMapper.selectByPrimaryKey

Mapped Statements collection does not contain value for后面是什么类什么方法之类的: 错误原因有几种: 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 4.mapper.xml文件名和所写的mapper名称不相同.…

mybatis mapper.xml 写关联查询 运用 resultmap 结果集中 用 association 关联其他表 并且 用 association 的 select 查询值 报错 java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for mybatis.map

用mybaits 写一个关联查询 查询商品表关联商品规格表,并查询规格表中的数量.价格等,为了sql重用性,利用 association 节点 查询 结果并赋值报错 商品表的mapper文件为GooodsMapper.xml 规格表的mapper 文件为GoodsSpecificationsMapper.xml java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for m…

错误： Cause: java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for studentDao.insert

详细错误信息: org.apache.ibatis.exceptions.PersistenceException: ### Error updating database. Cause: java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for studentDao.insert ### Cause: java.lang.IllegalArgumentException…

SpringBoot报错：Failed to load ApplicationContext(Mapped Statements collection already contains value)

错误提示: Caused by: java.lang.IllegalArgumentException: Mapped Statements collection already contains value for com.tuyrk._161_java_socket.project6.dao.UserMapper.findOne 错误原因: 在Mybatis的配置文件中,配置了重名的方法findOne. 解决方法: 将方法名称改成其他名称.Mybatis配置文件不能重名. java.lang…