排序方式是一列與另一列的值完全相同

Question

我需要排列其中一列與另一列完全相同的值。有沒有辦法做到這一點？如果有，請告訴我。 ORDER BY wordMatch = wordCount

SELECT * , 
(input LIKE '% i %') + 
(input LIKE '% love %') + 
(input LIKE '% you %') AS wordMatch, 
(LENGTH(input) - LENGTH(REPLACE(input, ' ', '')) -1) AS wordCount 
FROM allData 
HAVING wordMatch > (wordCount * 0.6666) 
AND wordCount > (3 * 0.6666) 
ORDER BY wordMatch = wordCount 
LIMIT 50 

Answer 1

如果你首先想要最接近的匹配，然後使用desc：

order by (wordMatch = wordCount) desc 

或者，你可能也想差的絕對值：

order by abs(wordMatch - wordCount) 

Answer 2

我一直在尋找對於這樣的事情：

ORDER BY wordMatch = wordCount DESC , wordCount DESC