Hi,大家好,我是编程小6,很荣幸遇见你,我把这些年在开发过程中遇到的问题或想法写出来,今天说一说
mybatis oracle 报java.sql.SQLException: 无效的列索引,希望能够帮助你!!!。
mybatis oracle 报java.sql.SQLException: 无效的列索引
Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.type.TypeException: Could not set parameters for mapping: ParameterMapping{property='item_name_hosp', mode=IN, javaType=class java.lang.Object, jdbcType=VARCHAR, numericScale=null, resultMapId='null', jdbcTypeName='null', expression='null'}.
Cause: org.apache.ibatis.type.TypeException: Error setting non null for parameter #2 with JdbcType VARCHAR . Try setting a different JdbcType for this parameter or a different configuration property. Cause: org.apache.ibatis.type.TypeException: Error setting non null for parameter #2 with JdbcType VARCHAR . Try setting a different JdbcType for this parameter or a different configuration property. Cause: java.sql.SQLException: 无效的列索引] with root cause
java.sql.SQLException: 无效的列索引
解决方法,删除上图红框中的内容,如下图,问题解决,因为虽然注释了,但#{item_name_hosp,jdbcType=VARCHAR}还是要解析
2023-2-3
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