SQL选择A然后B

Question

Query 1:

SELECT * FROM `games` WHERE `title` LIKE '%{$search}%'

Query 2:

SELECT * FROM `games` WHERE `tags` LIKE '%{$search}%'

I want to get both 2 queries in one like this:

SELECT * FROM `games` WHERE `title` LIKE '%{$search}%' then `tags` LIKE '%{$search}%'

I get priority of search result for games with Title = search word First, then showing less-important results for tags = search word.

How to do this?

Answer 1

Have a case expression in the ORDER BY to return title matches first:

SELECT *
FROM `games`
WHERE `title` LIKE '%{$search}%' OR `tags` LIKE '%{$search}%'
ORDER BY case when `title` LIKE '%{$search}%' then 0 else 1 end