Oracle.dataaccess.dll Version 4.112.3.0 Download [patched] Jun 2026

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:

A community-maintained version is available at NuGet - Oracle.DataAccess.x86.4 (Version 4.112.3). This is often easier for development environments that don't need a full client installation. Core Report Details Assembly Name: Oracle.DataAccess.dll Version: 4.112.3.0 (indicates .NET 4 compatibility). Bundle: Included in the ODAC 11.2.0.3.0 bundle. oracle.dataaccess.dll version 4.112.3.0 download

Some developers need to deploy Oracle.DataAccess.dll without running the interactive installer. Oracle allows a but with dependencies. Imagine a developer who has just finished building

If you have arrived at this article searching for , you are likely a .NET developer or a database administrator maintaining a legacy application that connects to an Oracle Database. You may have encountered a FileNotFoundException , a BadImageFormatException , or a version mismatch error stating: This is often easier for development environments that

Locate (Release 4). The exact filename should be similar to:

: Primarily targeted at Windows Server 2008/2012 and Windows 7/8.