<?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.casic.missiles.mapper.system.SystemNoticeMapper"> <!-- 通用查询映射结果 --> <resultMap id="BaseResultMap" type="com.casic.missiles.model.system.SystemNotice"> <id column="id" property="id" /> <result column="notice_no" property="noticeNo" /> <result column="notice_title" property="noticeTitle" /> <result column="notice_publisher" property="noticePublisher" /> <result column="notice_company" property="noticeCompany" /> <result column="notice_time" property="noticeTime" /> <result column="notice_sketch" property="noticeSketch" /> <result column="notice_content" property="noticeContent" /> <result column="minio_file_name" property="minioFileName" /> <result column="is_del" property="isDel" /> <result column="create_time" property="createTime" /> <result column="update_time" property="updateTime" /> </resultMap> <!-- 通用查询结果列 --> <sql id="Base_Column_List"> id, notice_no, notice_title, notice_publisher, notice_company, notice_time, notice_sketch, notice_content, minio_file_name, is_del, create_time, update_time </sql> <select id="selectMaxNoticeNo" resultType="java.lang.Long"> SELECT IFNULL(max(RIGHT(notice_no, 12)), 0) from system_notice </select> </mapper>