Microsoft JET Database Engine (0x80040E14) 错误
<!--#include file="conn.asp"--><% class_id=request.QueryString("class_id")
sqll="delete from Class where class_id="&class_id&""
response.Write sqll
conn.execute(sqll)
response.write "<script language=JavaScript>" & chr(13) & "alert('删除成功!');"&"window.location.href = 'edit_class.asp'"&"</script>"
%>
Microsoft JET Database Engine (0x80040E14)
语法错误 (操作符丢失) 在查询表达式 'class_id=' 中。
不知道是什么地方出错了?