Oracle.dataaccess.dll Version 4.112.3.0 Download May 2026

Introduction If you have landed on this page, you are likely a .NET developer or a database administrator working with Oracle databases. You have encountered the specific file Oracle.DataAccess.dll and need version 4.112.3.0 . This file is a core component of Oracle’s ODP.NET (Oracle Data Provider for .NET) – the bridge that allows your .NET applications (ASP.NET, Windows Forms, WCF Services) to communicate with Oracle databases efficiently.

string connString = "User Id=scott;Password=tiger;Data Source=ORCL;"; using (OracleConnection conn = new OracleConnection(connString)) oracle.dataaccess.dll version 4.112.3.0 download

using Oracle.DataAccess.Client; to:


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