sql="select top 1 * from [file] where id<"&pid1&" and filesort="&filesort&" order by id desc"
sql="selecttop1*from[file]whereid<"&pid1&"andfilesort="&filesort&"orderbyiddesc"里面的id...
sql="select top 1 * from [file] where id<"&pid1&" and filesort="&filesort&" order by id desc"里面的 id<"&pid1&" 指的是什么
展开
推荐律师服务:
若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询