package com.zhangmeng.fiction.server.dao; import com.zhangmeng.db.tk.base.AbstractBaseMapper; import com.zhangmeng.fiction.server.entity.Fiction; import org.apache.ibatis.annotations.Mapper; import org.apache.ibatis.annotations.Select; @Mapper public interface FictionDao extends AbstractBaseMapper { @Select("select * from fiction obj where obj.bookName = #{bookName}") Fiction finbByBookName(String bookName); }