sql语句里面求助
											 程序代码:
程序代码:sql="select * from t_tx order by id desc"
  set rs_fay=server.CreateObject("adodb.recordset")             
  rs_fay.Open sql,conn,1,1
  if not (rs_fay.eof and rs_fay.bof) then
Do While Not rs_fay.EOF
  sql8="select * form t_tx1 where b_num="&rs_fay("b_num")&"order by id desc"
  set rs8=server.CreateObject("adodb.recordset")
  rs8.open sql8,conn,1,1
  response.Write  ("<a href=barg_show.asp?ID="&rs8("id")&" target=_blank />"&rs_fay("b_num")&""&rs_fay("b_txt")&"已到期<br><a>") 
  rs_fay.movenext
  rs8.Close
  Set rs8 = Nothing
  loop %
end if
  rs_fay.Close
  Set rs_fay = Nothing首先读取数据库表t_tx里面的内容,循环输出,在读取表t_tx1里面的内容条件是是表t_tx里面的b_num和表t_tx1里面的b_num字段内容相同的内容,是不是代码写错了,运行结果,
输出没有内容,
是否有更好的代码可以替换



 
											





 
	    

 
	
 
											
