我在修改网站时候，遇到这样一段代码：
         <%
    sql="select top 132 "  '?????
    sql=sql&"online.id,online.ip,online.location,online.schools ,online.userid,online.logintime,online.activetime,online.act"
    sql=sql&" from online  "
    sql=sql&" order by online.id desc"
    rs9.open sql,conn,1,1
    if rs9.eof and rs9.bof then
%>
对其中的sql="select top 132 "  '?????
    sql=sql&"online.id,online.ip,online.location,online.schools ,online.userid,online.logintime,online.activetime,online.act"
    sql=sql&" from online  "
    sql=sql&" order by online.id desc"
部分不太明白，
高手指点一下，
谢谢拉