如何在上周获得最大重复值

Question

我有一个包含3个字段的表property_viewers; id，property_id，date。我需要在上周找到最大的property_id重复。我该怎么办......

Answer 1

试试这个：

select *, count(1)  from property_viewers where DATEDIFF(date, DATE(now()))<8 group by property_id order by count(1) desc

Answer 2

select property_id, count(property_id)  from property_viewers 
where `date` between 'weekSTartDate' and 'weekEndDate' 
group by property_id order by count(property_id) desc;

Answer 3

SELECT property_id
FROM property_viewers
WHERE date BETWEEN 
    CURRENT_DATE() - INTERVAL (7+WEEKDAY(CURRENT_DATE())) DAY AND   //Monday last week
    CURRENT_DATE() - INTERVAL (1+WEEKDAY(CURRENT_DATE())) DAY       //Sunday last week
GROUP BY property_id
ORDER BY COUNT(property_id) DESC