Download ODP.NET, Oracle Developer Tools for Visual Studio (Code), and ODAC

Use the links below to download the Oracle Data Provider for .NET (ODP.NET) driver, Visual Studio Code and Visual Studio extensions, and Oracle Data Access Components (ODAC) deployment packages.

ODP.NET is a driver that provides fast data access to Oracle on-premises, cloud, and autonomous databases. Visual Studio Code and Visual Studio developers can install free extensions with features like SQL and PL/SQL editing, debugging and execution. ODAC is a package of products designed for deployment on a large number of machines and it includes additional products such as Oracle Provider for OLE DB, Oracle OLAP Provider for OLE DB, and Oracle Services for Microsoft Transaction Server.

Oracle recommends downloading the newest version for the latest functionality and patches. (The version of client software does not need to match the version of your database).

.NET Core Drivers

Get ODP.NET Core from the NuGet Gallery:

• Oracle.ManagedDataAccess.Core
• Oracle.EntityFrameworkCore

.NET Framework Drivers

Get ODP.NET, Managed Driver and other packages from the NuGet Gallery:

• Oracle.ManagedDataAccess
• Oracle.ManagedDataAccess.EntityFramework
• Oracle.Web

ODP.NET, Unmanaged Driver is available for download below in the XCopy ODAC packages (It is not available on NuGet Gallery)

Visual Studio Code Extensions

Install the latest Oracle Developer Tools for VS Code extension for database app development features:

• Oracle Developer Tools for VS Code

Visual Studio Extensions

Download the latest Oracle Developer Tools for Visual Studio extension for database app development features:

• Oracle Developer Tools for Visual Studio 2019
• Oracle Developer Tools for Visual Studio 2017

XCopy ODAC Packages

Use XCopy Oracle Data Access Components (ODAC) packages to deploy ODAC to large numbers of machines. XCopy allows complete installation and configuration customization.

ODAC XCopy packages include:

• Oracle Data Provider for .NET
• Oracle Providers for ASP.NET
• Oracle Provider for OLE DB
• Oracle OLAP Provider for OLE DB
• Oracle Services for Microsoft Transaction Server
• Oracle Instant Client

Unmanaged ODP.NET XCopy packages include:

• Oracle Data Provider for .NET
• Oracle Services for Microsoft Transaction Server
• Oracle Instant Client

Download the XCopy packages below. Unzip the package and read the included installation instructions and README.

Each of these downloads requires the Visual C++ Redistributable for Visual Studio 2015-2022 or later: