MYSQL SQL查询近7天一个月的数据的操作方法

MYSQL SQL查询近7天，一个月的数据 //今天select from 表名 where to_days(时间字段名) = to_days(now());//昨天SELECT FROM 表名 WHERE TO_DAYS( NOW( ) ) - TO_DAYS( 时间字段名) = 1//近7天SELECT * FROM 表名 where

MYSQL SQL查询近7天，一个月的数据

//今天 select from 表名 where to_days(时间字段名) = to_days(now()); //昨天 SELECT FROM 表名 WHERE TO_DAYS( NOW( ) ) - TO_DAYS( 时间字段名) <= 1 //近7天 SELECT FROM 表名 where DATE_SUB(CURDATE(), INTERVAL 7 DAY) <= date(时间字段名) //近30天 SELECT FROM 表名 where DATE_SUB(CURDATE(), INTERVAL 30 DAY) <= date(时间字段名) //本月 SELECT FROM 表名 WHERE DATE_FORMAT( 时间字段名, '%Y%m' ) = DATE_FORMAT( CURDATE( ) , '%Y%m' ) //上一月 SELECT FROM 表名 WHERE PERIOD_DIFF( date_format( now( ) , '%Y%m' ) , date_format( 时间字段名, '%Y%m' ) ) =1 //查询本季度数据 select from ht_invoice_information where QUARTER(create_date)=QUARTER(now()); //查询上季度数据 select from ht_invoice_information where QUARTER(create_date)=QUARTER(DATE_SUB(now(),interval 1 QUARTER)); //查询本年数据 select from ht_invoice_information where YEAR(create_date)=YEAR(NOW()); //查询上年数据 select from ht_invoice_information where year(create_date)=year(date_sub(now(),interval 1 year)); //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 //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')

近一个月统计SQL

select user_id, user_name, createtime from t_user where DATE_SUB(CURDATE(), INTERVAL 1 MONTH) <= date(createtime);

同理，近一个星期为: INTERVAL 7 DAY。

参考网址：

https://www.cnblogs.com/zhangqunshi/p/6679847.html

https://www.jb51.net/article/133943.htm

补充：mysql 中sql 语句查询今天、昨天、近7天、近30天、一个月内、上一月数据

1、几个小时内的数据

DATE_SUB(NOW(), INTERVAL 5 HOUR)

2、今天

select * from 表名 where to_days(时间字段名) = to_days(now());

3、昨天

select * from 表名 WHERE TO_DAYS( NOW( ) ) - TO_DAYS( 时间字段名) <= 1;

4、7天

select * from 表名 where DATE_SUB(CURDATE(), INTERVAL 7 DAY) <= date(时间字段名);

5、近30天

select * from 表名 where DATE_SUB(CURDATE(), INTERVAL 30 DAY) <= date(时间字段名);

6、本月

select * from 表名 WHERE DATE_FORMAT( 时间字段名, '%Y%m' ) = DATE_FORMAT( CURDATE( ) , '%Y%m' );

7、上一月

select * from 表名 WHERE PERIOD_DIFF( date_format( now( ) , '%Y%m' ) , date_format( 时间字段名, '%Y%m' ) ) =1;

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