15 lines
566 B
XML
15 lines
566 B
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
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<mapper namespace="com.grtsinry43.bookmanagement.mapper.BookAuthorMapper">
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<insert id="insertBookAuthor" parameterType="com.grtsinry43.bookmanagement.entity.BookAuthor">
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INSERT INTO book_author (book_id, author_id)
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VALUES (#{bookId}, #{authorId})
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</insert>
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<delete id="deleteByBookId" parameterType="int">
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DELETE FROM book_author WHERE book_id = #{bookId}
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</delete>
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</mapper>
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