1、今天

select * from 表名 where to_days(時間欄位名) = to_days(now());

2、昨天

SELECT * FROM 表名 WHERE TO_DAYS( NOW( ) ) - TO_DAYS( 時間欄位名) <= 1

3、近7天

SELECT * FROM 表名 where DATE_SUB(CURDATE(), INTERVAL 7 DAY) <= date(時間欄位名)

4、近30天

SELECT * FROM 表名 where DATE_SUB(CURDATE(), INTERVAL 30 DAY) <= date(時間欄位名)

5、本月

SELECT * FROM 表名 WHERE DATE_FORMAT( 時間欄位名, '%Y%m' ) = DATE_FORMAT( CURDATE( ) , '%Y%m' )

6、上一月

SELECT * FROM 表名 WHERE PERIOD_DIFF( date_format( now( ) , '%Y%m' ) , date_format( 時間欄位名, '%Y%m' ) ) =1

7、查詢本季度資料

select * from `ht_invoice_information` where QUARTER(create_date)=QUARTER(now());

8、查詢上季度資料

select * from `ht_invoice_information` where QUARTER(create_date)=QUARTER(DATE_SUB(now(),interval 1 QUARTER));

9、查詢本年資料

select * from `ht_invoice_information` where YEAR(create_date)=YEAR(NOW());

10、查詢上年資料

select * from `ht_invoice_information` where year(create_date)=year(date_sub(now(),interval 1 year));
 

11、查詢當前這周的資料

SELECT name,submittime FROM enterprise WHERE YEARWEEK(date_format(submittime,'%Y-%m-%d')) = YEARWEEK(now());

12、查詢上週的資料

SELECT name,submittime FROM enterprise WHERE YEARWEEK(date_format(submittime,'%Y-%m-%d')) = YEARWEEK(now())-1;

13、查詢當前月份的資料 

select name,submittime from enterprise   where date_format(submittime,'%Y-%m')=date_format(now(),'%Y-%m')