Mybatis报错

最新推荐文章于 2025-02-05 17:46:59 发布

zealot01

最新推荐文章于 2025-02-05 17:46:59 发布

阅读量2.7w

点赞数

本文链接：https://blog.youkuaiyun.com/zealot01/article/details/51392185

版权

org.springframework.web.util.NestedServletException: 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='id', mode=IN, javaType=class java.lang.String, jdbcType=null, numericScale=null, resultMapId='null', jdbcTypeName='null', expression='null'}. Cause: org.apache.ibatis.type.TypeException: Error setting null for parameter #1 with JdbcType OTHER . Try setting a different JdbcType for this parameter or a different jdbcTypeForNull configuration property. Cause: java.sql.SQLException: 无效的列类型: 1111

mybatis报了以上错误，之前是可以的，后来在#{id} 指定为#{id, jdbcType=VARCHAR}，问题解决