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连接数据库查询手册
作者:采集员 文章来源:来源于网络 点击数: 更新时间:2005/9/10 13:37:00
sp;    "User Id=sa;" & _
            "Password=;"
    ii)使用信任安全模式:
        oConn.Open "Provider=sqloledb;" & _
            Network Library=DBMSSOCN;" & _
            "Data Source=carl2;" & _
            "Initial Catalog=pubs;" & _
            "Trusted_Connection=yes;"
    注意:"Network Library=DBMSSOCN"声明OLE DB使用TCP/IP替代Named Pipes.
e)OLE DB Provider for Oracle
    oConn.Open "Provider=msdaora;" & _
        "Data Source=OracleServer.world;" & _
        "User Id=sa;" & _
        "Password=;"
(VI)Remote OLE DB Provider Connections方式(就是我一直在研究的RDS方式哦,呵呵。):
a)MS Remote - Access (Jet)
    i)ODBC DSN:
        oConn.Open "Remote Server=http://carl2;" & _
            "Remote Provider=MSDASQL;" & _
            "DSN=AdvWorks;" & _
            "Uid=admin" & _
            "Pwd=;"
    ii)OLE DB Provider:
        oConn.Open "Provider=MS Remote;" & _
            "Remote Server=http://carl2;" & _
            "Remote Provider=Microsoft.Jet.OLEDB.4.0;" & _
            "Data Source=somepathmydb.mdb;", _
            "admin", ""
    iii)OLE DB Provider自定义事务对象
        oConn.Open "Provider=MS Remote;" & _
            "Remote Server=http://carl2;" & _
            "Handler=MSDFMAP.Handler;" & _
            "Data Source=MyAdvworksOLEDBConnectTag;"
b)MS Remote - SQL Server
    i)ODBC DSN:
        oConn.Open "Remote Server=http://carl2;" & _
            "Remote Provider=MSDASQL;" & _
            "Network Library=DBMSSOCN;" & _
            "DSN=Pubs;" & _
            "Uid=sa" & _
            "Pwd=;"
    ii)OLE DB Provider
        oConn.Open "Provider=MS Remote;" & _
            "Remote Server=http://carl2;" & _
            "Remote Provider=SQLOLEDB;" & _
            "Network Library=DBMSSOCN;" & _
            "Data Source=carl2;" & _
            "Initial Catalog=pubs;" & _
            "User ID=sa;" & _
            "Password=;"

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