MySql: Year, Quarter, Month, Day, Hour statistics-白红宇

MySql: Year, Quarter, Month, Day, Hour statistics

阅读量：6343 次

发布时间：2019-06-22

本文共 8068 字，大约阅读时间需要 26 分钟。

--  统计select count(*) as '当天记录数' from web_product where date(p_createtime) = curdate(); select count(*) as '当天记录数' from web_product where to_days(p_createtime) = to_days(now());SELECT count(*) as '昨天记录数'  FROM web_product WHERE TO_DAYS( NOW( ) ) - TO_DAYS( p_createtime) <= 1;-- 前一天select count(*) as '前一天记录数' from web_product where date(p_createtime) = date_sub(curdate(),interval 1 day);select count(*) as '本周记录数' from web_product where date(p_createtime) >= date_sub(curdate(),interval 7 day)    and date(p_createtime) <=  date_sub(curdate(),interval 1 day);SELECT count(*) as '7天的记录数' FROM web_product where DATE_SUB(CURDATE(), INTERVAL 7 DAY) <= date(p_createtime);-- 查询近30天的记录SELECT * FROM web_product where DATE_SUB(CURDATE(), INTERVAL 30 DAY) <= date(p_createtime);-- 查询本月的记录SELECT * FROM web_product WHERE DATE_FORMAT(p_createtime,'%Y%m')=DATE_FORMAT(CURDATE(),'%Y%m');-- 查询上一月的记录SELECT * FROM web_product WHERE PERIOD_DIFF(date_format(now(),'%Y%m'),date_format(p_createtime,'%Y%m'))=1;-- 查询本季度数据select * from web_product where QUARTER(p_createtime)=QUARTER(now());-- 查询上季度数据select * from web_product where QUARTER(p_createtime)=QUARTER(DATE_SUB(now(),interval 1 QUARTER));-- 查询本年数据select * from web_product  where YEAR(p_createtime)=YEAR(NOW());-- 查询上年数据select * from web_product where year(p_createtime)=year(date_sub(now(),interval 1 year));-- 查询当前这周的数据 SELECT * FROM web_product WHERE YEARWEEK(date_format(p_createtime,'%Y-%m-%d')) = YEARWEEK(now());-- 查询上周的数据SELECT * FROM web_product WHERE YEARWEEK(date_format(p_createtime,'%Y-%m-%d')) = YEARWEEK(now())-1;-- 查询当前月份的数据select * from web_product   where date_format(p_createtime,'%Y-%m')=date_format(now(),'%Y-%m');-- 查询距离当前现在6个月的数据select p_name,p_createtime from web_product where p_createtime between date_sub(now(),interval 6 month) and now();-- 按年汇总，统计：select sum(mymoney) as totalmoney, count(*) as sheets from web_product group by date_format(p_createtime, '%Y');select date_format(p_createtime, '%Y') as 'year',count(*) as sheets from web_product group by date_format(p_createtime, '%Y');select DATE_FORMAT(p_createtime,'%Y') years,sum(duration) dur from web_product tv where 1=1 GROUP BY years ORDER BY years desc;select DATE_FORMAT(p_createtime,'%Y') years,count(*) as sheets  from web_product  where 1=1 GROUP BY years ORDER BY years desc;SELECT DATE_FORMAT(p_createtime,'%Y') years,COUNT(*) COUNT FROM web_product GROUP BY years;SELECT year(p_createtime) as 'yearname',count(*) as'sheet' FROM `web_product` group by  yearname;SELECT count(*), year(p_createtime) yearname  FROM `web_product`  group by  yearname;SELECT year(p_createtime) yearname  FROM `web_product`;SELECT  DISTINCT(year(p_createtime)) yearname  FROM `web_product`;SELECT  COUNT(DISTINCT(year(p_createtime))) yearname  FROM `web_product`;SELECT year(Addtime) as 'yearname',count(*) as'sheet' FROM `duwebstat` group by  yearname;SELECT  COUNT(DISTINCT(year(Addtime))) yearname  FROM `duwebstat`;-- 按月汇总，统计：select sum(mymoney) as totalmoney, count(*) as sheets from web_product group by date_format(p_createtime, '%Y-%m');select date_format(p_createtime, '%Y-%m') as 'month',count(*) as sheets from web_product group by date_format(p_createtime, '%Y-%m');select DATE_FORMAT(p_createtime,'%Y%m') months,count(*) as sheets from web_product  where 1=1 GROUP BY months ORDER BY months desc;SELECT DATE_FORMAT(p_createtime,'%Y%m') months,COUNT(*) COUNT FROM web_product GROUP BY months;SELECT year(p_createtime) as 'yearname',month(`p_createtime`) as 'monthname',count(*) as'sheet' FROM `web_product` group by  yearname,monthname;SELECT year(Addtime) as 'yearname',month(`Addtime`) as 'monthname',count(*) as'sheet' FROM `duwebstat` group by  yearname,monthname;SELECT  count(DISTINCT(concat(cast(year(Addtime) as char(50)),cast(month(Addtime) as char(50)))))  FROM duwebstat;select DATE_FORMAT(Addtime,'%Y-%m') months,count(*) as sheets from duwebstat  where 1=1 GROUP BY months ORDER BY months desc;-- 按季度汇总，统计：select sum(mymoney) as totalmoney,count(*) as sheets from web_product group by concat(date_format(p_createtime, '%Y'),FLOOR((date_format(p_createtime, '%m')+2)/3));select count(*) as sheets from web_product group by concat(date_format(p_createtime, '%Y'),FLOOR((date_format(p_createtime, '%m')+2)/3));select concat(date_format(p_createtime,'%Y'),FLOOR((date_format(p_createtime, '%m')+2)/3)) quarters,sum(duration) dur from web_product  where 1=1  GROUP BY quarters ORDER BY quarters desc;select concat(date_format(p_createtime,'%Y'),FLOOR((date_format(p_createtime, '%m')+2)/3)) quarters,count(*) as sheets  from web_product  where 1=1  GROUP BY quarters ORDER BY quarters desc;SELECT id, year(p_createtime),quarter(`p_createtime`) FROM `web_product`;SELECT year(p_createtime) as 'yearname',quarter(`p_createtime`) as 'quartername',count(*) as'sheet' FROM `web_product` group by  yearname,quartername;SELECT  DISTINCT(concat(cast(year(p_createtime) as char(50)),cast(quarter(p_createtime) as char(50))))  FROM web_product;SELECT  count(DISTINCT(concat(cast(year(p_createtime) as char(50)),cast(quarter(p_createtime) as char(50)))))  FROM web_product;select CAST(122 as CHAR);select now();select quarter(now());SELECT CAST(123 AS CHAR); select concat(DATE_FORMAT(now(),'%Y'),cast(quarter(now()) as char(20)));SELECT year(Addtime) as 'yearname',quarter(`Addtime`) as 'quartername',count(*) as'sheet' FROM `duwebstat` group by  yearname,quartername;SELECT  COUNT(DISTINCT(year(Addtime))) yearname  FROM `duwebstat`;SELECT  count(DISTINCT(concat(cast(year(Addtime) as char(50)),cast(quarter(Addtime) as char(50)))))  FROM duwebstat;--  按周统计select DATE_FORMAT(p_createtime,'%Y%u') weeks,count(*) as sheets from web_product where 1=1 GROUP BY weeks ORDER BY weeks desc;select DATE_FORMAT(p_createtime,'%Y-%u') weeks,count(*) as sheets from web_product where 1=1 GROUP BY weeks ORDER BY weeks desc;SELECT DATE_FORMAT(p_createtime,'%Y%u') weeks,COUNT(*) COUNT FROM web_product GROUP BY weeks;SELECT DATE_FORMAT(Addtime,'%Y-%u') weeks,COUNT(*) COUNT FROM duwebstat GROUP BY weeks;select DISTINCT(DATE_FORMAT(p_createtime,'%Y-%u')) from web_product;SELECT year(p_createtime) yearname,week(p_createtime) weeks,COUNT(*) COUNT FROM web_product GROUP BY weeks,yearname;SELECT year(Addtime) yearname,week(Addtime) weeks,COUNT(*) COUNT FROM duwebstat GROUP BY weeks,yearname;select DATE_FORMAT(Addtime,'%Y%u') weeks,count(*) as sheets from duwebstat where 1=1 GROUP BY weeks ORDER BY weeks desc;select count(DISTINCT(DATE_FORMAT(Addtime,'%Y-%u'))) from duwebstat;-- 按日统计-- https://dev.mysql.com/doc/refman/5.5/en/date-and-time-functions.html#function_date-formatSELECT DATE_FORMAT(p_createtime,'%Y%m%d') days,COUNT(*) COUNT FROM web_product GROUP BY days; SELECT DATE_FORMAT(p_createtime,'%Y-%m-%d') days,COUNT(*) COUNT FROM web_product GROUP BY days; SELECT DATE_FORMAT(Addtime,'%Y-%m-%d') days,COUNT(*) as sheet FROM duwebstat GROUP BY days;select count(DISTINCT(DATE_FORMAT(Addtime,'%Y-%m-%d'))) from duwebstat;--SELECT DATE_FORMAT('2009-10-04 22:23:00', '%W %M %Y');-- -- 按小时：Hourselect date_format(p_createtime, '%Y-%m-%d %H'),count(*) as sheets from web_product group by date_format(p_createtime, '%Y-%m-%d %H');select date_format(p_createtime, '%Y-%m-%d %H'),count(*) as sheets from web_product group by date_format(p_createtime, '%Y-%m-%d %H') limit 0,30;select date_format(Addtime, '%Y-%m-%d %H') as hours,count(*) as sheet from duwebstat group by date_format(Addtime, '%Y-%m-%d %H');select sum(mymoney) as totalmoney,count(*) as sheets from web_product group by date_format(p_createtime, '%Y-%m-%d %H ');-- 查询 本年度的数据:SELECT * FROM web_product WHERE year(FROM_UNIXTIME(p_createtime)) = year(curdate());-- 查询数据附带季度数:SELECT id, quarter(FROM_UNIXTIME(p_createtime)) FROM web_product;-- 查询 本季度的数据:SELECT * FROM web_product WHERE quarter(FROM_UNIXTIME(p_createtime)) = quarter(curdate());-- 本月统计:select * from web_product where month(p_createtime) = month(curdate()) and year(p_createtime) = year(curdate());-- 本周统计:select * from web_product where month(p_createtime) = month(curdate()) and week(p_createtime) = week(curdate());

转载地址：http://qmkla.baihongyu.com/

你可能感兴趣的文章

HDU-2044-一只小蜜蜂

查看>>

HDU-1394-Minimum Inversion Number

查看>>

京东基于Spark的风控系统架构实践和技术细节

查看>>

什么时候使用CountDownLatch

查看>>

C#之MemberwiseClone与Clone

查看>>