Oracle.DataAccess.dll version 4.112.3.0 is a legacy but critical component for many .NET applications that target Oracle Database 11g. Finding a safe, official download is straightforward if you go directly to Oracle’s archive page. The biggest risks are not the download itself, but rather architecture mismatches (32/64-bit) and missing Oracle Client dependencies.
the contents to a folder (e.g., C:\ODAC112030 ).
Downloading this specific version can be tricky as Oracle encourages using the latest drivers. Here are the reliable sources: 1. Official Oracle Website (ODAC Downloads) oracle.dataaccess.dll version 4.112.3.0 download
C:\app\<username>\product\11.2.0\client_1\odp.net\bin\4\Oracle.DataAccess.dll
Sometimes, the build process hardcodes a specific version reference. If you have multiple versions on your machine, this causes a conflict. Oracle
Imagine a developer who has just finished building a console application on their local machine. Everything works perfectly until they deploy it to a production server. Suddenly, the app crashes with a dreaded error:
string connStr = "Data Source=//hostname:1521/servicename;User Id=scott;Password=tiger;"; the contents to a folder (e
The version number 4.112.3.0 maps to:
"The provider is not compatible with the version of Oracle client"
Ensure you choose the correct bitness (32-bit or 64-bit) that matches your application's target platform, not necessarily your OS. 2. Installation Methods