我的查询:
SELECT videoid FROM related_videos WHERE videoid ='$ current_page_video_id'order by videoid desc;
结果返回:
1)videoid = 135;
2)videoid = 126;
3)videoid = 113;
4)videoid = 95;
5)videoid = 32;
6)videoid = 19;
7)videoid = 13; (如何知道这个位置是7号?)
8)videoid = 9;
9)videoid = 6;
假设我的current_page_video_id为13,如何在上述查询中找到此videoid(13)的位置?
答案 0 :(得分:2)
SELECT COUNT(*) FROM related_videos WHERE videoid >= 13