#efcore

Your EF Core code can look clean, pass every functional test, and still make hundreds of database...

One of my dreams when I started in software development was to build something like #include...

Passing model tests can still produce invalid DDL ORM abstractions are useful precisely...

When working with Entity Framework Core, you will eventually need to perform bulk operations on large...

A recurring job can be registered correctly, appear in the scheduler, and still be unable to do...

Quick Answer Optimizing ASP.NET Core Connection Pooling: Learn how to fine‑tune ASP.NET...

The delete-and-insert trap when you map a DTO onto a tracked entity, why the usual mappers don't help, and a source generator that merges the graph in place.

If your API is fast with seed data but slows down in production, EF Core is rarely the root cause. It...

From .NET 5 to .NET 10 on production projects: what an upgrade actually costs, and why waiting costs...

A 200 OK doesn't tell you how much database work happened behind the response. An endpoint can...

I've spent the last while building a fantasy basketball platform (Fantasy Dynasty — my project, so...

Many systems eventually need to repartition one persisted record. A batch becomes several processing...