java mysql 條件查詢日期時間

1)查詢當天的記錄

select * from hb_article_view where to_days(hb_addtime) = to_days(now())

查詢當前這週的資料

select name,submittime from enterprise where yearweek(date_format(submittime,』%y-%m-%d』)) = yearweek(now());

查詢上週的資料

select name,submittime from enterprise where yearweek(date_format(submittime,』%y-%m-%d』)) = yearweek(now())-1;

查詢當前月份的資料

select name,submittime from enterprise where date_format(submittime,』%y-%m』)=date_format(now(),』%y-%m』)

查詢距離當前現在6個月的資料

select name,submittime from enterprise where submittime between date_sub(now(),interval 6 month) and now();

查詢上個月的資料

select name,submittime from enterprise where date_format(submittime,』%y-%m』)=date_format(date_sub(curdate(), interval 1 month),』%y-%m』)

select * from `user` where date_format(pudate,』%y%m』) = date_format(curdate(),』%y%m』) ;

select * from user where weekofyear(from_unixtime(pudate,』%y-%m-%d』)) = weekofyear(now())

select *

from user

where month(from_unixtime(pudate,』%y-%m-%d』)) = month(now())

select *

from [user]

where year(from_unixtime(pudate,』%y-%m-%d』)) = year(now())

and month(from_unixtime(pudate,』%y-%m-%d』)) = month(now())

select *

from [user]

where pudate between 上月最後一天

and 下月第一天

2)查詢今天的資料：select * from customer where to_days(lastlogintime) =to_days(now());

查詢昨天的資料：select * from customer where to_days(lastlogintime) =to_days(now())-1;

查詢最近7天的資料：select * from customer where to_days(lastlogintime) >to_days(now())-7;

查詢最近30天的資料：select * from customer where to_days(lastlogintime) >to_days(now())-30;