怎样判断select查询是否为空?
如题.
select * from [表名] where 条件表达式
if rs.eof and rs.bof then
response.write "<script language='javascript'>"
response.write "alert('对不起,没有您要查询的结果!');"
response.write "location.history.go(-1);"
response.write "</script>"
end if