<%@ LANGUAGE = VBScript CodePage = 936%>
<%
Response.Buffer=True
IsSqlDataBase=0 '定义数据库类别，0为Access数据库，1为SQL数据库
If IsSqlDataBase=0 Then
'''''''''''''''''''''''''''''' Access数据库 '''''''''''''''''''''''''''''''''''''''''''''''''''''''''
datapath ="/" '数据库目录的相对路径
datafile ="#data#.asa" '数据库的文件名 这#data#.asa是什么文件呀！！
connstr="Provider=Microsoft.Jet.OLEDB.4.0;Data Source="&Server.MapPath(""&datapath&""&datafile&"")
'Connstr="DBQ="&server.mappath(""&datapath&""&datafile&"")&";DRIVER={Microsoft Access Driver (*.mdb)};"
SqlNowString="Now()"
SqlChar="'"
ver="1.0"
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
Else
''''''''''' SQL数据库 ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
SqlLocalName ="(local)" '连接IP [ 本地用 (local) 外地用IP ]
SqlUsername ="sa" '用户名
SqlPassword ="123" '用户密码
SqlDatabaseName="mydb" '数据库名
ConnStr = "Provider=Sqloledb;User ID=" & SqlUsername & "; Password=" & SqlPassword & "; Initial Catalog = " & SqlDatabaseName & "; Data Source=" & SqlLocalName & ";"
SqlNowString="GetDate()"
ver="1.0 SQL"
''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
END IF
'On Error Resume Next
Set conn=Server.CreateObject("ADODB.Connection")
conn.open ConnStr
If Err Then
err.Clear
Set Conn = Nothing
Response.Write "数据库连接出错，请检查连接字串。"
Response.End
End If
On Error GoTo 0
%>

#data#.asa是数据库文件.你把后缀名改名为.mdb就知道了.而在文件名中加入#是为了防止黑客爆库后下载你网站的数据库..

慢慢学习一下