What is eager loading in programming?
Eager loading is a design pattern used in programming to load related data at the same time as the main data, reducing the number of database queries.
Can you give me an example of how it works?
Sure! In an ORM like Entity Framework, if you have a 'User' entity and a related 'Posts' entity, eager loading allows you to load both the user and their posts in a single query.
What are the benefits of using eager loading?
The main benefits include improved performance by reducing the number of database calls and ensuring that all necessary data is available upfront.
Are there any downsides to eager loading?
Yes, eager loading can lead to loading more data than necessary, which may increase memory usage and slow down performance if not managed properly.
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