数据库连接报错问题!!!!!!!!!!!!!
行 65: Dim Conn As System.Data.OleDb.OleDbConnection = New System.Data.OleDb.OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0 " + "Data Source=" + Server.MapPath("price_sql/price.mdb"))
行 66: Conn.Open()
行 67:
行 68: Dim cmd As System.Data.OleDb.OleDbCommand = New System.Data.OleDb.OleDbCommand()
源文件: c:\inetpub\wwwroot\price\WebForm1.aspx.vb 行: 66
堆栈跟踪:
[OleDbException (0x80040154): 没有可用的错误信息:REGDB_E_CLASSNOTREG(0x80040154)。]
[InvalidOperationException: 未在本地计算机上注册“Microsoft.Jet.OLEDB.4.0 Data Source=c:\inetpub\wwwroot\price\price_sql\price.mdb”提供程序。]
System.Data.OleDb.OleDbConnection.CreateProviderError(Int32 hr) +83
System.Data.OleDb.OleDbConnection.CreateProvider() +97
System.Data.OleDb.OleDbConnection.Open() +107
price.WebForm1.Page_Load(Object sender, EventArgs e) in c:\inetpub\wwwroot\price\WebForm1.aspx.vb:66
System.Web.UI.Control.OnLoad(EventArgs e) +67
System.Web.UI.Control.LoadRecursive() +29
System.Web.UI.Page.ProcessRequestMain() +724
这是什么意思??哪里出了错???不解,请达人解答,谢谢!!