How can I optimize eager loading in my application?

How can I optimize eager loading in my application?

To optimize eager loading, you should analyze your queries and only load the necessary related data. Use techniques like filtering and selecting specific fields.

What are the common pitfalls of eager loading?

Common pitfalls include loading too much data, which can lead to performance issues, and not using it when lazy loading would be more efficient.

Can you give me an example of when to use eager loading?

Sure! Use eager loading when you know you'll need related data for multiple records, like fetching users with their posts in a single query.

How does eager loading affect database performance?

Eager loading can improve performance by reducing the number of queries, but if overused, it can lead to large data sets being loaded into memory.