Oracle server and client

dotConnect for Oracle supports Oracle servers 23c, 19c, 18c, 12c, 11g, 10g, 9i, 8i, 8.0 and 7.3, including Personal and Express editions. dotConnect for Oracle supports both x86 and x64 versions of the following Oracle Clients: 23c, 19c, 18c, 12c, 11g, 10g, 9i, 8i and 8.0

Framework Compatibility

The provider works with .NET Frameworks 2.0, 3.0, 3.5, 4.0, 4.5, 4.6, 4.7, or 4.8, .NET 5, .NET 6, .NET 7, .NET 8, .NET 9, and .NET 10. dotConnect for Oracle supports Mono version 2.0 and above. The product is compatible with ADO.NET Entity Framework v1 - v6 and Entity Framework Core 1.1.5, 2.2.6, 3.1.10, 5.0, 5.0. (Oracle server 9.2.0.4 or higher is required for Entity Framework). The provider supports .NET Core 2.x, 3.x and is compatible with EF Core 5.0, 6.0, 7.0, 8.0, and 9.0.

Additionally, dotConnect for Oracle is compatible with .NET Core 2.0 and higher. There are also .NET Standard 2.1 compatible assemblies for Entity Framework 6.3 and Entity Framework Core 3, 5, and 6, compatible with .NET Core 3.x and .NET 5.

IDE Compatibility

dotConnect for Oracle can be used with following integrated development environments:

There are some limitations in Express Editions of Visual Studio. The following features are not available: provider add-in, automatic toolbox components registration and Server Explorer integration.

RAD Studio 2007 is supported in run time only as these environments have no WinForms designers.

Since dotConnect for Oracle is available as NuGet packages, it supports Visual Studio Code. Visual Studio Code is a cross-platform code editor, developed by Microsoft.

Unlike Microsoft Visual Studio, Visual Studio Code does not support design-time features. Thus, there are no integration of dotConnect for Oracle to Visual Studio Code, and no design-time features or wizards or other tools, etc.

Devart Data Providers Compatibility

Since Devart data providers use a common assembly (Devart.Data.dll), it is necessary to make sure that all installed data providers are compatible.