網(wǎng)站程序中常見的數(shù)據(jù)庫連接方法

　　本站整理出四種常用的access連接方式，當然，第1種這是最常用的（推薦使用）。

1.set dbconnection=Server.CreateOBJECT("ADODB.CONNECTION")

DBPath = Server.MapPath("customer.mdb") //customer.mdb是您的數(shù)據(jù)庫名，您可以在前面加上路徑

dbconnection.Open "driver={Microsoft Access Driver (*.mdb)};dbq=" & DBPath

SQL="select * from auth where id='" & user_id &"'"

SET uplist=dbconnection.EXECUTE(SQL)

2.set dbconnection=Server.CreateObject("ADODB.Connection")

DBPath = Server.MapPath("customer.mdb")

dbconnection.Open "provider=microsoft.jet.oledb.4.0;data source="&dbpath

SQL="select * from auth where id='" & user_id &"'"

SET uplist=dbconnection.EXECUTE(SQL)

3.DBPath = Server.MapPath("customer.mdb")

set session("rs")=Server.CreateObject("ADODB.Recordset")

' rs=Server.CreateObject("ADODB.Recordset")

connstr="provider=microsoft.jet.oledb.4.0;data source="&dbpath

SQL="select * from auth where id='" & user_id &"'"

session("rs").Open sql,connstr,1,3

4.建odbc源xxx （該項僅適用于獨立主機用戶，虛擬主機不支持數(shù)據(jù)源）

set conn=server.createobject("Adodb.connection")

conn.open "DSN=xxx;UID=;PWD=;Database=customer

SQL數(shù)據(jù)庫  

conn="Driver={SQL   Server};Server=數(shù)據(jù)庫服務(wù)器名稱或者數(shù)據(jù)庫IP地址;Database=數(shù)據(jù)庫名;UID=登錄用戶名;PWD=登錄密碼"  

Access數(shù)據(jù)庫  

conn="Provider=Microsoft.Jet.OLEDB.4.0;Data   Source="&server.mappath("數(shù)據(jù)庫名.mdb")