【发布时间】:2012-03-05 08:32:31
【问题描述】:
我正在使用以下 SQL 查询:
SELECT `comment`.`id` AS `comment_id` , count( `comment_likes`.`comment_id` ) AS `number_of_likes`
FROM `comment`
LEFT JOIN `comment_likes` ON `comment`.`id` = `comment_likes`.`comment_id`
WHERE `comment`.`id`
IN ( 10, 5, 7, 8, 3, 2, 9 )
GROUP BY `comment`.`id`
查询结果如下:
comment_id number_of_likes
2 0
3 1
5 0
7 0
8 0
9 0
10 0
我不想...?我想要相同的顺序给定 where 条件,即 WHERE comment.id
IN (10, 5, 7, 8, 3, 2, 9)。
所以我希望结果是这样的:
comment_id number_of_likes
10 0
5 0
7 0
8 0
3 1
2 0
9 0
谁能帮帮我...?
提前致谢.....
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