• mysql增删改查语句


    mysql增删改查语句

    日期范围查询:SELECT * from reel_barcode_luoduo where Date(exec_date) between '{start_time:yyyy-MM-dd}' and '{end_time:yyyy-MM-dd}' order by exec_date asc; //按日期排序

    SELECT * FROM zjm.output where mc='3FT02H12' and Date(datetime) between '2021-11-1' and '2021-11-3' order by datetime asc;

    SELECT mc, shift_class, mn, num_name, output, remark, `datetime`, lasttime, package, rework FROM zjm.`output`where `datetime` like'2021-11-04%' ;

    insert into txw_oqa_db.reel_barcode_luoduo set dte=111,sn_reel=111,exec_date="2021-10-21";
    delete from  txw_oqa_db.reel_barcode_luoduo where id=4;
    update txw_oqa_db.reel_barcode_luoduo set exec_date="2021-10-21" where id=3; 
    SELECT * FROM txw_oqa_db.reel_barcode_luoduo;
    欢迎讨论,相互学习。 txwtech@163.com
  • 相关阅读:
    走亲访友
    分而治之
    红色警报
    小字辈
    最长对称子串
    树的遍历
    acwing练习
    组合计数
    同余
    乘法逆元
  • 原文地址:https://www.cnblogs.com/txwtech/p/15432647.html
Copyright © 2020-2023  润新知