我这是sql语句
<%set conn=server.CreateObject("adodb.connection")
conn.connectionstring="driver={microsoft access driver (*.mdb)};dbq="&server.MapPath("../kh.mdb")
conn.open
set rs =Server.CreateObject("adodb.recordset")
sql ="select sum(bh) as c from smxx"
rs.open sql,conn,1,1
%>