错误信息如下: HTTP Status 500 - org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.PersistenceException: type Exception report message org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis…

在映射文件中,通过parameterType指定输入参数的类型,类型可以是简单类型.hashmap.pojo的包装类型.在测试包装类型过程中产生了一个错误:org.apache.ibatis.exceptions.PersistenceException.错误如下. 映射文件如下: 我们来看着错误提示:There is no getter for property named 'UserCustom' in 'class com.murongtech.mybatis.domain.UserQue…

详细报错信息: org.apache.ibatis.exceptions.PersistenceException: ### Error querying database. Cause: java.lang.IllegalArgumentException: findAllList is ambiguous in Mapped Statements collection (try using the full name including the namespace, or rename on…

这个是sql 语句 错误     仔细检查 SQL语句是否写错了 org.apache.ibatis.exceptions.PersistenceException: ### Error querying database. Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds…

数据库 没有开启  连接失败 org.apache.ibatis.exceptions.PersistenceException: ### Error querying database. Cause: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure The last packet sent successfully to the server was 0 milliseco…

org.apache.ibatis.exceptions.PersistenceException:  ### Error building SqlSession. ### The error may exist in cn/itcast/mybatis/mapper/OrdersMapperCustom.xml ### The error occurred while processing mapper_resultMap[OrdersUserResultMap]_association[us…

<select id="getUserIn" parameterType="QueryVo" resultMap="userMap"> SELECT <!-- 引用sql片段 --> <include refid="user_sql" /> FROM USER <where> <!-- 遍历pojo传入的集合 collection="in"  要遍历po…

HTTP Status 500 - org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.PersistenceException: type Exception report message org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.excepti…

org.apache.ibatis.exceptions.PersistenceException: ### Error querying database. Cause: java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for queryUserList ### Cause: java.lang.IllegalArgumentException: Mapped Sta…

今天在用junit测试mybits程序是遇到一个问题,报错为: org.apache.ibatis.exceptions.PersistenceException: ### Error querying database.  Cause: java.sql.SQLException: The server time zone value 'Öйú±ê׼ʱ¼ä' is unrecognized or represents more than one time zone. You must c…