odp.net

Using C# and Oracle Data Provider for .NET (ODP) I made a long query to the database, then I end the connection on the server side using TOAD. After that, the subsequent calls to the database, even creating a new OracleConnection object, throw the following error: ORA-01012: not logged on Process ID: xxx Session ID: yyy Serial number: zzz Where Process ID and Session ID are the identifiers I used to end the connection. It seems like when I end the connection to the Oracle database on the server side, the broken connection is returned to the connection pool. And when the C# client code (using

Some months ago, a colleague of mine installed ODAC 11.106.21 in a server using XCOPY and then he developed many applications that use this client without problems (in test and production windows servers). Past week, I developed an application under ODAC 11.1.07.20. When I asked him to install these new ODAC version using XCOPY in a different folder and then include my application in the test server, he answered me that I should use ODAC 11.106.21 because he could have troubles with his applications. So I would like to know: 1) If it is really possible to have two different ODAC versions in

I'm developing an app in Visual Studio 2013 that connects to a Oracle Database. I have to use the "Unmanaged Driver". When I'm trying to create a new connection in a dataset, when I chose the "Managed Driver" all work fine: the tnsnames.ora is found. But when I select the "Unmanaged driver" all fails, it send me a message like " Failed to find the default tnsnames.ora file" I already - Uninstalled all old Oracle Clients - Clean all environment variables - Reinstalled Oracle client, ODP tools for Visual Studio Nothing seems to work. Any ideas ? Angel Olguin you should go to the folder

I recently switched from ODP Unmanaged to ODP Managed (in conjunction with Entity Framework). The Unmanaged drivers were working fine after adding the necessary information in the web.config section. I could add the stored procedures and generate the complex types using the Function Import - Get Column information (I'm trying to import a stored procedure with an OUT refcursor parameter). After the switch the config section was updated to reflect the new format and everything works at runtime (so the format is correct). However when I try to generate the complex types again (or add a new

I have question from theory. My application uses Odp.Net. I add as reference file Oracle.DataAccess.dll version 2.112.3.0. I am using Odp.Net to query database and to registry query notifications . On each computer i install ODAC 11.2 Release 5 (11.2.0.3.20) from http://www.oracle.com/technetwork/database/windows/downloads/utilsoft-087491.html . I would like to know what dependencies are between my Odp.Net version, Oracle Client version (which can be installed on client machine) and Oracle Server Version. The problem is that after I register query notification I can see row in USER_CHANGE