mapper.xml Invalid bound statement (not found):

报错信息 "Invalid bound statement (not found)" 意味着在mapper.xml文件中找不到对应的绑定语句。这通常是因为mapper.xml文件中的namespace与Mapper接口所在的包不匹配所致。

解决这个问题的方法是修改mapper.xml文件中的namespace，使其与Mapper接口所在的包对应上。将namespace修改为 "com.abcd.efgh.module.archive.batch.dao.ValidControllerMapper" 即可解决此报错。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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