mybatis使用注解開發時報錯：Type interface com.dao.UserMapper is not known to the MapperRegistry.
之前寫的包一直是com.mapper，但是基本的查詢也能查詢出來，是因為之前其他模塊內都寫了，直到使用復 ...
原文：Mybatis問題-Type interface com.zzu.ssm.dao.UserMapper is not known to the MapperRegistry
. mapper.xml中namespace名稱是否與dao接口包名一致 . 在mybatis配置文件中注冊mapper ...
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