aiobcallback/target/classes/mapper/AIOBCallbackMapper.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="org.example.mapper.AIOBCallbackMapper">

    <!-- 通用查询映射结果 -->
    <resultMap id="BaseResultMap" type="org.example.entity.AIOBCallbackEntity">
        <id column="id" property="id" />
        <result column="callback_type" property="callbackType" />
        <result column="callback_data" property="callbackData" />
	    <result column="read_state" property="readState" />
        <result column="create_date" property="createDate" />
        <result column="update_date" property="updateDate" />
    </resultMap>

    <!-- 通用查询结果列 -->
    <sql id="Base_Column_List">
		id, callback_type, callback_data, read_state, create_date, update_date
    </sql>

	<select id="getList" resultType="org.example.entity.AIOBCallbackEntity">
		select * from aiob_callback_data
		<where>
			<if test="readState != null">
				and read_state = #{readState}
			</if>
		</where>
	</select>

	<update id="updateReadState">
		update aiob_callback_data set read_state = #{readState}, update_date = sysdate()
		where id = #{id}
	</update>
</mapper>