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46 lines
1.6 KiB
46 lines
1.6 KiB
<?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.example.springboot.mapper.UserMapper">
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<insert id="save">
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insert into user(name, username, age, sex, phone, address, account)
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values(#{name}, #{username}, #{age}, #{sex}, #{phone}, #{address}, #{account})
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</insert>
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<update id="updateById">
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update user set name = #{name}, age = #{age}, sex = #{sex}, phone = #{phone}, address = #{address}, account = #{account}, status = #{status},
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updatetime = #{updatetime} where id = #{id}
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</update>
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<delete id="deleteById">
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delete from user where id = #{id}
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</delete>
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<select id="list" resultType="com.example.springboot.entity.User">
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select * from user
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</select>
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<select id="listByCondition" resultType="com.example.springboot.entity.User">
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select * from user
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<where>
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<if test="name != null and name != ''">
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name like concat('%', #{ name }, '%')
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</if>
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<if test="phone != null and phone != ''">
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and phone like concat('%', #{ phone }, '%')
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</if>
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</where>
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order by id desc
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</select>
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<select id="getById" resultType="com.example.springboot.entity.User">
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select * from user where id = #{id}
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</select>
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<select id="getByUsername" resultType="com.example.springboot.entity.User">
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select * from user where username = #{username}
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</select>
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</mapper> |