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29 lines
919 B
29 lines
919 B
<?xml version="1.0" encoding="UTF-8" ?>
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<!DOCTYPE mapper
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PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
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"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
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<mapper namespace="com.SE.demo.dao.UserDao">
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<insert id="insertUser" parameterType="com.SE.demo.User" useGeneratedKeys="true" keyProperty="id">
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INSERT INTO user (name, hobby)
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VALUES (#{name}, #{hobby})
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</insert>
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<delete id="deleteUserById" parameterType="java.lang.Long">
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DELETE FROM user WHERE id = #{id}
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</delete>
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<update id="updateUser" parameterType="com.SE.demo.User">
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UPDATE user
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SET name = #{name}, hobby = #{hobby}
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WHERE id = #{id}
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</update>
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<select id="getUserById" resultType="com.SE.demo.User">
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SELECT * FROM user WHERE id = #{id}
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</select>
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<select id="getAllUsers" resultType="com.SE.demo.User">
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SELECT * FROM user
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</select>
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</mapper>
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