package com.book.demo.mapper;

import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
import org.springframework.stereotype.Repository;

import com.book.demo.entity.Book;
import java.util.List;

@Mapper
@Repository
public interface BookMapper {

    @Select("select * from book_list where classify=#{classify}")
    Book[] getBooksByKind(String kind);

    @Select("select * from book_list")
    Book[] getAll();
    @Select("select * from book_list where bookname=#{bookname}")
    Book[] searchBooks(String bookname);


}