mysql查詢當天（今天）的資料
阿新 • • 發佈：2018-11-17
--------------查"當天"的資料-----------------
SELECT
ew.orderid,
ew.carid,
ew.userid,
ew.`status`,
ew.reservetime,
ew.starttime,
ew.endtime,
ew.canceltime,
eu.nickname,
ec.plateid
FROM
--------------查"上週"的資料----------------- SELECT ew.orderid,
--------------查"本週"的資料----------------- SELECT ew.orderid, ew.carid, ew.userid, ew.`status`, ew.reservetime, ew.starttime, ew.endtime, ew.canceltime, eu.nickname, ec.plateid FROM evlib_workorder ew LEFT JOIN evlib_user eu ON eu.userid = ew.userid LEFT JOIN evlib_car ec ON ec.carid = ew.carid WHERE YEARWEEK(date_format(ew.reservetime, '%Y-%m-%d')) = YEARWEEK(now()) ORDER BY ew.reservetime DESC;
--------------查"本 月 "" 當前月 "的資料----------------- SELECT ew.orderid, ew.carid, ew.userid, ew.`status`, ew.reservetime, ew.starttime, ew.endtime, ew.canceltime, eu.nickname, ec.plateid FROM evlib_workorder ew LEFT JOIN evlib_user eu ON eu.userid = ew.userid LEFT JOIN evlib_car ec ON ec.carid = ew.carid WHERE date_format(ew.reservetime,'%Y-%m')=date_format(now(),'%Y-%m') ORDER BY ew.reservetime DESC;
--------------查"上個 月 "的資料----------------- SELECT ew.orderid, ew.carid, ew.userid, ew.`status`, ew.reservetime, ew.starttime, ew.endtime, ew.canceltime, eu.nickname, ec.plateid FROM evlib_workorder ew LEFT JOIN evlib_user eu ON eu.userid = ew.userid LEFT JOIN evlib_car ec ON ec.carid = ew.carid WHERE date_format(ew.reservetime,'%Y-%m')=date_format(DATE_SUB(curdate(), INTERVAL 1 MONTH),'%Y-%m') ORDER BY ew.reservetime DESC;
--------------查" 距離當前現在6個月 "的資料----------------- SELECT ew.orderid, ew.carid, ew.userid, ew.`status`, ew.reservetime, ew.starttime, ew.endtime, ew.canceltime, eu.nickname, ec.plateid FROM evlib_workorder ew LEFT JOIN evlib_user eu ON eu.userid = ew.userid LEFT JOIN evlib_car ec ON ec.carid = ew.carid WHERE ew.reservetime between date_sub(now(),interval 6 month) and now() ORDER BY ew.reservetime DESC;
--------------查"上週"的資料----------------- SELECT ew.orderid,
--------------查"本週"的資料----------------- SELECT ew.orderid, ew.carid, ew.userid, ew.`status`, ew.reservetime, ew.starttime, ew.endtime, ew.canceltime, eu.nickname, ec.plateid FROM evlib_workorder ew LEFT JOIN evlib_user eu ON eu.userid = ew.userid LEFT JOIN evlib_car ec ON ec.carid = ew.carid WHERE YEARWEEK(date_format(ew.reservetime, '%Y-%m-%d')) = YEARWEEK(now()) ORDER BY ew.reservetime DESC;
--------------查"本 月 "" 當前月 "的資料----------------- SELECT ew.orderid, ew.carid, ew.userid, ew.`status`, ew.reservetime, ew.starttime, ew.endtime, ew.canceltime, eu.nickname, ec.plateid FROM evlib_workorder ew LEFT JOIN evlib_user eu ON eu.userid = ew.userid LEFT JOIN evlib_car ec ON ec.carid = ew.carid WHERE date_format(ew.reservetime,'%Y-%m')=date_format(now(),'%Y-%m') ORDER BY ew.reservetime DESC;
--------------查"上個 月 "的資料----------------- SELECT ew.orderid, ew.carid, ew.userid, ew.`status`, ew.reservetime, ew.starttime, ew.endtime, ew.canceltime, eu.nickname, ec.plateid FROM evlib_workorder ew LEFT JOIN evlib_user eu ON eu.userid = ew.userid LEFT JOIN evlib_car ec ON ec.carid = ew.carid WHERE date_format(ew.reservetime,'%Y-%m')=date_format(DATE_SUB(curdate(), INTERVAL 1 MONTH),'%Y-%m') ORDER BY ew.reservetime DESC;
--------------查" 距離當前現在6個月 "的資料----------------- SELECT ew.orderid, ew.carid, ew.userid, ew.`status`, ew.reservetime, ew.starttime, ew.endtime, ew.canceltime, eu.nickname, ec.plateid FROM evlib_workorder ew LEFT JOIN evlib_user eu ON eu.userid = ew.userid LEFT JOIN evlib_car ec ON ec.carid = ew.carid WHERE ew.reservetime between date_sub(now(),interval 6 month) and now() ORDER BY ew.reservetime DESC;