MySQL中查询某一天, 某一月, 某一年的数据代码详解
今天
select*from表名whereto_days(时间字段名)=to_days(now());
昨天(包括昨天和今天的数据)
SELECT*FROM表名WHERETO_DAYS(NOW())-TO_DAYS(时间字段名)<=1
昨天(只包括昨天)
SELECT*FROM表名WHEREDATEDIFF(字段,NOW())=-1;--同理,查询前天的就是-2
近7天
SELECT*FROM表名whereDATE_SUB(CURDATE(),INTERVAL7DAY)<=date(时间字段名)
近30天
SELECT*FROM表名whereDATE_SUB(CURDATE(),INTERVAL30DAY)<=date(时间字段名)
本月
SELECT*FROM表名WHEREDATE_FORMAT(时间字段名,'%Y%m')=DATE_FORMAT(CURDATE(),'%Y%m')
上一月
SELECT*FROM表名WHEREPERIOD_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`whereQUARTER(create_date)=QUARTER(now());
查询上季度数据
select*from`ht_invoice_information`whereQUARTER(create_date)=QUARTER(DATE_SUB(now(),interval1QUARTER));
查询本年数据
select*from`ht_invoice_information`whereYEAR(create_date)=YEAR(NOW());
查询上年数据
select*from`ht_invoice_information`whereyear(create_date)=year(date_sub(now(),interval1year));
查询当前这周的数据
SELECTname,submittimeFROMenterpriseWHEREYEARWEEK(date_format(submittime,'%Y-%m-%d'))=YEARWEEK(now());
查询上周的数据
SELECTname,submittimeFROMenterpriseWHEREYEARWEEK(date_format(submittime,'%Y-%m-%d'))=YEARWEEK(now())-1;
查询上个月的数据
selectname,submittimefromenterprisewheredate_format(submittime,'%Y-%m')=date_format(DATE_SUB(curdate(),INTERVAL1MONTH),'%Y-%m') select*fromuserwhereDATE_FORMAT(pudate,'%Y%m')=DATE_FORMAT(CURDATE(),'%Y%m'); select*fromuserwhereWEEKOFYEAR(FROM_UNIXTIME(pudate,'%y-%m-%d'))=WEEKOFYEAR(now()) select*fromuserwhereMONTH(FROM_UNIXTIME(pudate,'%y-%m-%d'))=MONTH(now()) select*fromuserwhereYEAR(FROM_UNIXTIME(pudate,'%y-%m-%d'))=YEAR(now())andMONTH(FROM_UNIXTIME(pudate,'%y-%m-%d'))=MONTH(now()) select*fromuserwherepudatebetween上月最后一天and下月第一天
查询当前月份的数据
selectname,submittimefromenterprisewheredate_format(submittime,'%Y-%m')=date_format(now(),'%Y-%m')
查询距离当前现在6个月的数据
selectname,submittimefromenterprisewheresubmittimebetweendate_sub(now(),interval6month)andnow();
总结
以上所述是小编给大家介绍的MySQL中查询某一天,某一月,某一年的数据代码详解,希望对大家有所帮助,如果大家有任何疑问请给我留言,小编会及时回复大家的。在此也非常感谢大家对毛票票网站的支持!
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