常德网站建设案例教程,广东深圳职业技术学校,c语言和网站建设的关系,深圳网站优化教程http://www.jb51.net/article/32277.htm MySQL查询的方式非常多#xff0c;以下为您介绍的MySQL查询实现的是查询本周、上周、本月、上个月份的数据#xff0c;假设您对MySQL查询方面感兴趣的话#xff0c;最好还是一看查询当前这周的数据SELECT name,submittime FROM enter… http://www.jb51.net/article/32277.htm MySQL查询的方式非常多以下为您介绍的MySQL查询实现的是查询本周、上周、本月、上个月份的数据假设您对MySQL查询方面感兴趣的话最好还是一看 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) 查询距离当前如今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 今天select * from 表名 where to_days(时间字段) to_days(now());昨天select * from 表名 where to_days(now())-to_days(时间字段) 1;近7天select * from 表名 where date_sub(curdate(), interval 7 day) date(时间字段);
