MySQL查询本周、上周、本月、上个月份的数据

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MySQL查询的方式很多,下面为您介绍的MySQL查询实现的是查询本周、上周、本月、上个月份的数据,如果您对MySQL查询方面感兴趣的话,不妨一看。
 
查询当前这周的数据
SELECT name,submittime FROM enterprise WHERE YEARWEEK(date_format(submittime,'%Y-%m-%d')) = YEARWEEK(now());
 
查询上周的数据
SELECT name,submittime FROM enterprise WHERE YEARWEEK(date_format(submittime,'%Y-%m-%d')) = YEARWEEK(now())-1;
 
查询当前月份的数据
select name,submittime from enterprise   where date_format(submittime,'%Y-%m')=date_format(now(),'%Y-%m')
 
查询距离当前现在6个月的数据
select name,submittime from enterprise where submittime between date_sub(now(),interval 6 month) and now();
 
查询上个月的数据
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 上月最后一天
and 下月第一天
【附代码】SSVEP解码算法 - 扩展典型相关分析(eCCA) 本文主要对SSVEP解码算法-eCCA进行复现和测试。本文提供程序的所有代码,只要在Matlab上即可运行。读者可以根据程序自主调整,方便学习以及初学者更好地了解SSVEP的经典算法。 阅读详情

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