遠程連接access數(shù)據(jù)庫的幾個方法:
1.建立VPN(Virtual Private Network),這樣你的電腦和主機的連接就與局域網(wǎng)無異,然后把服務(wù)器中mdb文件所在的Folder共享即可。ADO連接如下:
oConn.Open Provider=Microsoft.Jet.OLEDB.4.0;Data Source=\\\\ServerName\\DatabaseFolder\\Database.mdb;Jet OLEDB:Database Password=databasepw;Persist Security Info=False
2.把Database放在Web Server上,使ADO或RDO通過RDS(Remote Data Service)及IIS來實現(xiàn):
如果服務(wù)器像上面Jave大俠說那樣設(shè)置了ODBC DSN的話:
oConn.Open Provider=MS Remote; & _
Remote Server=http://myServerName; & _
Remote Provider=MSDASQL; & _
DSN=AdvWorks; & _
Uid=myUsername; & _
Pwd=myPassword
如果設(shè)置的是OLE DB Provider 的話:
oConn.Open Provider=MS Remote; & _
Remote Server=http://myServerName; & _
Remote Provider=Microsoft.Jet.OLEDB.4.0; & _
Data Source=c:\\somepath\\mydb.mdb, _
admin,
3.自己編寫服務(wù)器程序,通過TCP/IP,傳遞Recordset。
4.使用第三方控件,如:ADO Anywhere或UDAParts RDB等。具體查看
http://www.adoanywhere.com
http://www.udaparts.com/
5.使用XMLHTTP
。
附 遠程連接SQL Server的方法:
ConnStr = Provider=SQLOLEDB.1;Network Library=DBMSSOCN;Persist Security Info=True;User ID=UserName;Password=Password;Initial Catalog=遠程數(shù)據(jù)庫名;Data Source=203.129.92.1 |