mysql的季度怎么写 mysql 按季度查询( 二 )


#查询本月数据
select * from ht_invoice_information where MONTH(create_date)=MONTH(NOW()) and year(create_date)=year(now());
#查询上月数据
select * from ht_invoice_information where create_date=last_day(date_add(now(),interval -1 MONTH))
and create_date=DATE_FORMAT(concat(extract(year_month from date_add(now(),interval -1 MONTH)),'01'),'%Y-%m-%d');
#或者
select * from `ht_invoice_information` where MONTH(create_date)=MONTH(DATE_SUB(NOW(),interval 1 month))
and year(create_date)=year(now());
#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));
参考这个吧 , 很全了 。
MSSQL按季度排行怎么写呢?--SQL函数datepart(q,date),为分离出date所处mysql的季度怎么写的季度mysql的季度怎么写,year(date)mysql的季度怎么写 , 这个容易理解mysql的季度怎么写了,所以应该写成如下的语句mysql的季度怎么写:
sql = "selecttop 6 count(Info_ID) as aa,Info_EditorfromArticlewhere datepart(q,Info_Date )=datepart(q,'"date()"') and year(Info_Date) = year('" date() "') group by Info_Editor order by count(Info_ID) desc,Info_Editor desc"
mysql怎么用sql语句把日期转换为季度或者年度什么数据库
oracle的话
to_char(sysdate,'') 是年
ceil(to_char(sysdate,'mm')) 是季度
mysql的季度怎么写的介绍就聊到这里吧,感谢你花时间阅读本站内容,更多关于mysql 按季度查询、mysql的季度怎么写的信息别忘了在本站进行查找喔 。

推荐阅读