TestTxMapper.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd" >

<mapper namespace="com.cs.mapper.TestTxMapper">
    <select id="selectTestById" parameterType="Integer" resultType="com.cs.entities.Test01">
        SELECT * FROM test01 where id = #{id}
    </select>

    <update id="updateTestById" parameterType="com.cs.entities.Test01">
        update test01 set
            name = #{name}
        where id = #{id}
    </update>




<!--    <insert id="save" parameterType="com.cs.entities.Test01"-->
<!--            useGeneratedKeys="true" keyProperty="id">-->
<!--        insert into test_Json2(jsonn)  values(#{jsonn});-->
<!--    </insert>-->
<!--    <select id="getPayment" resultType="com.atguigu.com.atguigu.springcloud.entities.testJson.TestJson">-->
<!--        SELECT * FROM test_Json where id = #{id};-->
<!--    </select>-->

    <!--<resultMap id="BaseResultMap" type="com.atguigu.com.atguigu.springcloud.entities.Payment">-->
    <!--<id column="id" property="id" jdbcType="BIGINT"/>-->
    <!--<id column="serial" property="serial" jdbcType="VARCHAR"/>-->
    <!--</resultMap>-->
    <!--<select id="getPaymentById" parameterType="Long" resultMap="BaseResultMap">-->
    <!--select * from payment where id=#{id};-->
    <!--</select>-->

</mapper>