What is eager loading in Laravel?
Eager loading is a way to load related models in Laravel to reduce the number of queries executed.
How does it improve performance?
It minimizes the N+1 query problem by loading all necessary data in a single query, improving efficiency.
Can you show me an example of eager loading?
Sure! You can use the with
method like this: User::with('posts')->get();
This loads users with their posts.
Are there any downsides to using eager loading?
Yes, if you load too much data at once, it can lead to memory issues. It's best to use it judiciously.
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