mysql查询当天，近一周，近一个月，近一年的数据

1.mysql查询当天的数据

select * from table where to_days(时间字段) = to_days(now());
2.mysql查询昨天的数据

select * from table where to_days(now( ) ) - to_days( 时间字段名) = 1  
3.mysql查询近一周的数据

SELECT * FROM table WHERE date(时间字段) >= DATE_SUB(CURDATE(),INTERVAL 7 DAY)
4.mysql查询近一个月的数据

SELECT * FROM table WHERE date(时间字段) >= DATE_SUB(CURDATE(),INTERVAL 1 MONTH)
5.mysql查询本月的数据

select * from table where DATE_FORMAT(时间字段, '%Y%m' ) = DATE_FORMAT( CURDATE( ) , '%Y%m' ) 
6.mysql查询上月的数据

select * from table where PERIOD_DIFF(date_format(now(),'%Y%m') , date_format(时间字段,'%Y%m')) =1
7.mysql查询本年的数据

select * from table where YEAR(时间字段)=YEAR(now());  
8.mysql查询上一年的数据

select * from table where year(时间字段)=year(date_sub(now(),interval 1 year));  
9.mysql查询本周数据（周一为第一天）

SELECT * FROM table WHERE YEARWEEK(date_format(时间字段,'%Y-%m-%d'),1) = YEARWEEK(now(),1);
10.mysql查询近五分钟的数据

SELECT * FROM table WHERE 时间字段 >= DATE_SUB(now(),INTERVAL 5 MINUTE)
额外知识：

        NOW(),CURRENT_DATE(),SYSDATE(),CURTIME(),CURRENT_TIMESTAMP()区别

 注：CURRENT_TIMESTAMP是NOW的同义词，也就是说两者是相同的。

 SYSDATE函数返回的是执行到当前函数时的时间，而NOW返回的是执行SQL语句时的时间。
 

1 、 查看当天日期

select current_date();
 
2、 查看当天时间

select current_time();
 
3、查看当天时间日期

select current_timestamp();
 
4、查询当天记录

select * from 表名 where to_days(时间字段名) = to_days(now());
 
5、查询昨天记录

SELECT * FROM 表名 WHERE TO_DAYS( NOW( ) ) – TO_DAYS( 时间字段名) <= 1
 
6、查询7天的记录

SELECT * FROM 表名 where DATE_SUB(CURDATE(), INTERVAL 7 DAY) <= date(时间字段名) 
 
7、查询近30天的记录

SELECT * FROM 表名 where DATE_SUB(CURDATE(), INTERVAL 30 DAY) <= date(时间字段名)
 
8、查询本月的记录

SELECT * FROM 表名 WHERE DATE_FORMAT( 时间字段名, ‘%Y%m’ ) = DATE_FORMAT( CURDATE( ) , ‘%Y%m’ )
 
9、查询上一月的记录

SELECT * FROM 表名 WHERE PERIOD_DIFF( date_format( now( ) , ‘%Y%m’ ) , date_format( 时间字段名, ‘%Y%m’ ) ) =1
 
10、查询本季度数据

select * from 表名 where QUARTER(create_date)=QUARTER(now());
 
11、查询上季度数据

select * from 表名 where QUARTER(create_date)=QUARTER(DATE_SUB(now(),interval 1 QUARTER));
 
12、查询本年数据

select * from 表名  where YEAR(create_date)=YEAR(NOW());
 
13、查询上年数据

select * from 表名 where year(create_date)=year(date_sub(now(),interval 1 year));
 
14、查询当前这周的数据

SELECT * FROM 表名 WHERE YEARWEEK(date_format(submittime,'%Y-%m-%d')) = YEARWEEK(now());
 
15、查询上周的数据

SELECT * FROM 表名 WHERE YEARWEEK(date_format(submittime,'%Y-%m-%d')) = YEARWEEK(now())-1;
 
16、查询当前月份的数据

select * from 表名   where date_format(submittime,'%Y-%m')=date_format(now(),'%Y-%m')
 
17、查询距离当前现在6个月的数据

select name,submittime from enterprise where submittime between date_sub(now(),interval 6 month) and now();
 
 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  
  
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;  
  
查询当前月份的数据  
select name,submittime from enterprise   where date_format(submittime,'%Y-%m')=date_format(now(),'%Y-%m')  
  
查询距离当前现在6个月的数据  
select name,submittime from enterprise where submittime between date_sub(now(),interval 6 month) and now();  
  
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  
  
where   date(regdate)   =   curdate();  
  
select   *   from   test   where   year(regdate)=year(now())   and   month(regdate)=month(now())   and   day(regdate)=day(now())  
  
SELECT date( c_instime ) ,curdate( )  
FROM `t_score`  
WHERE 1  
LIMIT 0 , 30