Oracle.dataaccess.dll Version 4.112.3.0 |best| Download Jun 2026

To obtain version 4.112.3.0, you need the ODAC package corresponding to Oracle 11.2.0.3.

While some legacy features (like distributed transactions via MTS) might differ, most modern applications can transition easily, saving hours of deployment time. oracle.dataaccess.dll version 4.112.3.0 download