獲得最高值 - MySQL的

Question

我有這個疑問：

SELECT tag, filename, timecode, COUNT(tag) AS total 
FROM dados 
WHERE dados.tag = 'movie' 
AND dados.filename = 'movie2.mp4' 
GROUP BY timecode 

這是結果：

但我只想在第三排，更精確的時間碼= 2，因爲它是具有較高值的​​組合最多的標籤。 如何從這些行中獲取時間碼的最高值？

Answer 1

使用ORDER BY與LIMIT

SELECT tag, filename, timecode, COUNT(tag) AS total 
FROM dados 
WHERE dados.tag = 'movie' 
AND dados.filename = 'movie2.mp4' 
GROUP BY timecode 
ORDER BY COUNT(tag) DESC 
LIMIT 1