Databases
StackOverflow2013
Postsdbo
POHow to Make ODP.NET 4.0 (64 bit) working on 64 bit machine Windows 7?
Body
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POHow to Make ODP.NET 4.0 (64 bit) working on 64 bit machine Windows 7?
    text
    copied!<p>I am trying to run my ASP.NET 4.0 WebSite using the ODP.NET 4.0 Client in Windows 7 64 bit machine..but no luck so far.</p> <p>I have downloaded the ODP.NET 4.0 from</p> <blockquote> <p><a href="http://www.oracle.com/technetwork/database/windows/downloads/index-090165.html" rel="nofollow">http://www.oracle.com/technetwork/database/windows/downloads/index-090165.html</a></p> </blockquote> <p>and installed using the instructions provided.</p> <p>I am able to see both the Oracle.DataAccess.dll and Oracle.Web.dll in </p> <blockquote> <p>C:\Windows\Microsoft.NET\assembly\GAC_64\Oracle.DataAccess\v4.0_4.112.2.0__89b483f429c47342 and C:\Windows\Microsoft.NET\assembly\GAC_64\Oracle.Web\v4.0_4.112.2.0__89b483f429c47342</p> </blockquote> <p>respectively.</p> <p>The problem is when I try to Add the reference to the website, I am not able to see them in GAC ( I mean to say in the .NET tab..where all the dlls in GAC are shown)</p> <p>I somehow referenced them from my local system..</p> <p>But after adding the reference the following entries are created in the web.config file.</p> <blockquote> <p><strong> <em></em> </strong></p> </blockquote> <p>And the problem is.. When I try to build the project it fails giving me an error stating that</p> <blockquote> <p><strong>Could not load file or assembly 'Oracle.DataAccess, Version=4.112.2.0, Culture=neutral, PublicKeyToken=89b483f429c47342' or one of its dependencies. The system cannot find the file specified</strong>.</p> </blockquote> <p>The reason I am thinking it is not finding the file is because it is looking in the GAC folder(C:Windows\Assembly) and as they are not present ..it is throwing the compile time error.</p> <p>But technically the files must be located in the GAC64 folder(C:\Windows\Microsoft.NET\assembly\GAC_64\Oracle.DataAccess\v4.0_4.112.2.0__89b483f429c47342) and the dll is present there.</p> <p>I don't know how to resolve this error.</p> <p>Note: I have to run this in 64 bit machine and that too by setting the Enable 32 bit Applications flag to false in the IIS.</p>
 

Querying!

 
Guidance
An individual column

Larger individual text columns get their own page to allow for proper reading.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload