- #Oracle 11gr2 windows 32 bit install
- #Oracle 11gr2 windows 32 bit driver
- #Oracle 11gr2 windows 32 bit 32 bit
#Oracle 11gr2 windows 32 bit 32 bit
All should work as fine as before but with Oracle ODBC 32 bit available and working.
#Oracle 11gr2 windows 32 bit install
No system restarts are needed, no current Oracle install is affected.
Go to, download the 32-bit version and install. Then the VC++ 2005 redistributable is missing. Please see the application event log or use the command-line sxstrace.exe tool for more detail.
#Oracle 11gr2 windows 32 bit driver
"The Setup routines for the Oracle in instantclient_11_2 ODBC driver could not be loaded due to system error code 14001: The application has failed to start because its side-by-side configuration is incorrect. NOTE: if when creating the ODBC driver at this step, appears this error:
Go to the C:\Windows\SysWOW64 folder and run odbcad32.exe there to create Oracle's native 32-bit ODBC driver for your app and test the connection. Download Oracle Instant Client 32-bit for Windows (version 11.2.x) from. Note: All the figures are at the bottom of the document. Accept the license and download Microsoft Windows (32-bit) File1 and File2. Click here to visit Oracle 11g R2 Download page. Add, so that the Oracle ODBC 32 bit driver recognizes your tnsnames.ora file, the environment variable TNS_ADMIN with the value C:\instaclient_11_2 and copy in that folder the original tnsnames.ora from your Oracle home network\admin folder.Īt this point, you have the 32 bit ODBC driver available and with Oracle tnsnames.ora configured. Make sure you are currently logged in as oracle user as we have created in previous steps. In fact, in order to leave system as untouched as possible, don't do it. Instructions says to Add the folder C:\instaclient_11_2 to the system PATH, but it is not necessary just for ODBC to work. After it, you have Oracle ODBC 32 bit available in the system. The instaclient ODBC must be also unzipped in that folder and then, you need to execute odbc_install.exe. This procedure contains steps for Linux, AIX®, and Solaris. Download the Instant Client software by following these steps. It is installed simply by unzipping in a folder, for example, C:\instaclient_11_2 For 32-bit applications to work on the servers, Oracle has released 32-bit Instant Client software. Download from the 32-bit instaclient and the 32-bit ODBC ( instantclient-basic-win32-11.1.0.7.0.zip and instantclient-odbc-win32-11.1.0.7.0.zip). All installations require the Basic or Basic Light package. 
We will need basic instaclient + ODBC instaclient Version 11.2.0.4.0 Version 11.1.0.7.0 Version 10.2.0.5 Version 10.1.0.5 Instant Client Installation for Microsoft Windows 32-bit Download the appropriate Instant Client packages for your platform. The idea is to add instaclient 32 bit to the server manually, so nothing will interfere in the main system.
Other apps that rely on 32-bit DLLs may not work because will not find it. NOTE: this solution is just for an specific case, the case when you need only ODBC 32-bit working on the 64-bit system.
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