Common Mistakes in EF Core

Discover common mistakes in Entity Framework Core and learn how to optimize performance in this NDC Sydney 2021 conference talk by Jernej Kavka. Explore why EF Core is often misunderstood and how to improve your statements for better performance and scalability. Learn about test methodology, data consumption solutions, and performance-enhancing techniques such as explicit includes, implicit joins, and pagination. Gain insights on split queries, cancelable queries, and implicit includes to significantly impact both performance and stability of your application.

Intro
Why EF Core
Test Methodology
Common Mistakes
How bad can it be
Counting
Data Consumption
Solution
Performance
Not tracking
Performance benefits
Explicit includes
Implicit joins
Performance impact
Pagination
Next big tip
Split queries
Cancelable queries
Implicit include