entityframeworkcore

Introduction As applications evolve, the need to track historical data or version control often arises. In this article, we’ll refactor an existing entity to support revisions using Entity Framework Core, allowing us to maintain a history of changes without duplicating the data model or introducing unnecessary complexity. We’ll walk through a step-by-step approach to transition a simple Document entity into a revisioned model. This method uses a discriminator to track multiple versions of the same document, with all revisions stored in the same database table. This approach is both flexible and scalable, making it easy to apply to other entities…