删除注释

ruoyi-zzb/src/main/java/com/ruoyi/zzb/mapper/UserMapper.java

@@ -7,6 +7,5 @@ import com.ruoyi.zzb.domain.User;
 import org.apache.ibatis.annotations.Mapper;
 
 @Mapper
-@DataSource(value = DataSourceType.MASTER)
 public interface UserMapper extends BaseMapper<User> {
 }