一 查詢當日資料
1 select * from v2_goods_base_price as v2 where
date(v2.created_at) = curdate();
2 select * from v2_goods_base_price as v2
where
year(v2.created_at)=year(now())
andmonth(v2.created_at)=month(now())
andday(v2.created_at)=day(now());
3 select* from v2_goods_base_price as v2 where to_days(v2.created_at) = to_days(now());
select * from v2_goods_base_price as v2
where v2.created_at > '****-**-**'
and v2.created_at <= date_add('****-**-**', interval n day);
1 select * from v2_goods_base_price as v2
where
month(v2.created_at)=month(now()) and
year(v2.created_at)=year(now());
2 select * from v2_goods_base_price as v2
where date_format(v2.created_at,'%y-%m')=date_format(now(),'%y-%m');
3 select * from v2_goods_base_price as v2
where
month(v2.created_at)=month(now()) and
year(v2.created_at)=year(now());
4 select * from v2_goods_base_price as v2
where
month(v2.created_at) = month(curdate())
1 select * from v2_goods_base_price as v2
where weekofyear(v2.created_at)=weekofyear(date_sub(now(),interval
1 week));
2 select * from v2_goods_base_price as v2
where v2.created_at>=date_add(now(),interval -(8 + weekday(now())) day)
and v2.created_at<=date_add(now(),interval -(1 + weekday(now())) day);
1 select * from v2_goods_base_price as v2
where
month(v2.created_at)=month(now()) and
year(v2.created_at)=year(now());
2 select * from v2_goods_base_price as v2
where date_format(v2.created_at,'%y-%m')=date_format(now(),'%y-%m');
3 select * from v2_goods_base_price as v2
where
month(v2.created_at)=month(now()) and
year(v2.created_at)=year(now());
4 select * from v2_goods_base_price as v2
where
month(v2.created_at) = month(curdate());
select * from v2_goods_base_price as v2
where date_format(v2.created_at,'%y-%m')=date_format(date_sub(curdate(), interval
1month),'%y-%m')
select * from v2_goods_base_price as v2
where v2.created_at between date_sub(now(),interval n month) and now();
select * from v2_goods_base_price as v2
where quarter( v2.created_at ) = quarter( curdate( ))
select * from v2_goods_base_price as v2
where quarter(created_at)=quarter(date_sub(now(),interval n quarter));
select * from v2_goods_base_price as v2
where
year( v2.created_at ) = year( curdate( ))
select * from v2_goods_base_price as v2
where
year(v2.created_at)=year(date_sub(now(),interval n year));
select * from 表名 where
year（date） =『2017』；
select * from 表名 where
month（date） =『03』；
取得時間（周 月 季度）
datetime dt datetime.now 當前時間 datetime startweek dt.adddays 1 convert.toint32 dt.dayofweek.tostring d 本週周一 datetime endweek startweek.adddays 6 本週週日 d...
Mysql 查詢天 周，月，季度 年的資料
今天 select from 表名 where to days 時間欄位名 to days now 昨天 select from 表名 where to days now to days 時間欄位名 1近7天 select from 表名 where date sub curdate interva...
mysql常用日期 時間查詢
好記性不如爛筆頭 select curdate 獲取當前日期 select last day curdate 獲取本月最後一天。select date add curdate interval day curdate 1day 獲取本月第一天 select date add curdate day ...