Asp.net/vb and Oracle
- From: booker@mgt <bookermgt@xxxxxxxxxxxxxxxxxxxxxxxxx>
- Date: Tue, 10 Jul 2007 13:28:01 -0700
Hopefully, I frame this problem/question correctly.
I have some code written/updated in visual studio 2003. This code when
setup on other machines where I have installed the Oracle 9i client, and the
Oracle 9.0 odbc drivers will connect to my oracle database when debugging. I
ported the SAME code onto a new machine, installed visual studio 2003,
installed IIS, installed the .net frameworks 1 thru 3, but when I am going
through the code and it attempts to open a connection to the database, I get
the following error:
Server Error in '/dev' Application.
--------------------------------------------------------------------------------
Oracle client and networking components were not found. These components are
supplied by Oracle Corporation and are part of the Oracle Version 7.3.3 or
later client software installation. Provider is unable to function until
these components are installed.
Description: An unhandled exception occurred during the execution of the
current web request. Please review the stack trace for more information about
the error and where it originated in the code.
Exception Details: System.Data.OleDb.OleDbException: Oracle client and
networking components were not found. These components are supplied by Oracle
Corporation and are part of the Oracle Version 7.3.3 or later client software
installation. Provider is unable to function until these components are
installed.
Source Error:
Line 366: Shared Function OpenDatabase(ByVal gsConnectionString As
String) As OleDbConnection
Line 367: Dim cn As New OleDbConnection(gsConnectionString)
Line 368: cn.Open()
Line 369: Return cn
Line 370: End Function
Source File: C:\Inetpub\wwwroot\Dev\Global.asax.vb Line: 368
Stack Trace:
[OleDbException (0x80004005): Oracle client and networking components were
not found. These components are supplied by Oracle Corporation and are part
of the Oracle Version 7.3.3 or later client software installation.
Provider is unable to function until these components are installed.]
System.Data.OleDb.OleDbConnection.ProcessResults(Int32 hr)
System.Data.OleDb.OleDbConnection.InitializeProvider()
System.Data.OleDb.OleDbConnection.Open()
GT.Global.OpenDatabase(String gsConnectionString) in
C:\Inetpub\wwwroot\Dev\Global.asax.vb:368
GT.StudentSearch.Page_Load(Object sender, EventArgs e) in
C:\Inetpub\wwwroot\Dev\StudentSearch.aspx.vb:31
System.Web.UI.Control.OnLoad(EventArgs e)
System.Web.UI.Control.LoadRecursive()
System.Web.UI.Page.ProcessRequestMain()
--------------------------------------------------------------------------------
Version Information: Microsoft .NET Framework Version:1.1.4322.2032; ASP.NET
Version:1.1.4322.2032
***********************************************************
A snippet of the code that makes the connection is a s follows
gsConnectionString = OLEDB_PROVIDER & "User ID=gtmsm;Password=" &
DB_DEV_ADMIN_PASSWORD & ";Data Source=mdevl.domain.com"
where OLEDB_PROVIDER =
Public Const OLEDB_PROVIDER As String = "Provider=MSDAORA.1;"
Dim cn As OleDbConnection = OpenDatabase(gsConnectionString)
Shared Function OpenDatabase(ByVal gsConnectionString As String) As
OleDbConnection
Dim cn As New OleDbConnection(gsConnectionString)
cn.Open()
Return cn
End Function
Oracle Pl/SQL connects just fine. The odbc connections to mdevl are working
just fine
What gives
.
- Follow-Ups:
- RE: Asp.net/vb and Oracle
- From: booker@mgt
- RE: Asp.net/vb and Oracle
- Prev by Date: Re: Removing Menu Items and Child Menu Items
- Next by Date: Re: Cannot Open Access File
- Previous by thread: Dynamically add dragpanels
- Next by thread: RE: Asp.net/vb and Oracle
- Index(es):
Relevant Pages
|
