Home Backend Development PHP Tutorial 求教一个mysql_query函数的有关问题

求教一个mysql_query函数的有关问题

Jun 13, 2016 pm 01:34 PM
time user

求教一个mysql_query函数的问题
因为要做排行,所以用到
set @mycnt = 0;
select (@mycnt := @mycnt + 1) as rank,nick_name,total_scores,start_time,expire_time from of_user_exam left join of_user_basic on of_user_exam.user_id = of_user_basic.user_id order by -total_scores,expire_time;
这样两句话,但是两句话放到一个字符串里面用mysql_query执行不了,请问有没有别的方法可以得到结果?

------解决方案--------------------
mycnt的意义是什么,如果是1,2,3,4,5,6,7,8这样的序号,何必在sql语句中?

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