topic Failed to connect to ODBC connection on 64 bit machine in ArcCatalog 10 in Data Management Questions https://community.esri.com/t5/data-management-questions/failed-to-connect-to-odbc-connection-on-64-bit/m-p/2576#M160 <HTML><HEAD></HEAD><BODY><SPAN>Hi</SPAN><BR /><BR /><SPAN>I am trying to connect to an Oracle server using an ODBC connection within ArcCatalog on a 64 bit machine but am getting the attached error message. I have setup the System DSN entry that I am using on the 32 bit version of the ODBC Data Sources.</SPAN><BR /><BR /><SPAN>With the same setup on a 32 bit machine I can connect fine which leads me to believe it must be something to do with the 64 bit machine.</SPAN><BR /><BR /><SPAN>Is anyone aware of any issues when trying to connect to Oracle using an ODBC connection on a 64 bit machine? Do I need to alter any settings before I attempt this or should it work as it does on 32 bit machines?</SPAN><BR /><BR /><SPAN>Thanks</SPAN></BODY></HTML> Tue, 10 Apr 2012 07:18:25 GMT ChrisBuckmaster1 2012-04-10T07:18:25Z Failed to connect to ODBC connection on 64 bit machine in ArcCatalog 10 https://community.esri.com/t5/data-management-questions/failed-to-connect-to-odbc-connection-on-64-bit/m-p/2576#M160 <HTML><HEAD></HEAD><BODY><SPAN>Hi</SPAN><BR /><BR /><SPAN>I am trying to connect to an Oracle server using an ODBC connection within ArcCatalog on a 64 bit machine but am getting the attached error message. I have setup the System DSN entry that I am using on the 32 bit version of the ODBC Data Sources.</SPAN><BR /><BR /><SPAN>With the same setup on a 32 bit machine I can connect fine which leads me to believe it must be something to do with the 64 bit machine.</SPAN><BR /><BR /><SPAN>Is anyone aware of any issues when trying to connect to Oracle using an ODBC connection on a 64 bit machine? Do I need to alter any settings before I attempt this or should it work as it does on 32 bit machines?</SPAN><BR /><BR /><SPAN>Thanks</SPAN></BODY></HTML> Tue, 10 Apr 2012 07:18:25 GMT https://community.esri.com/t5/data-management-questions/failed-to-connect-to-odbc-connection-on-64-bit/m-p/2576#M160 ChrisBuckmaster1 2012-04-10T07:18:25Z