When working with LINQ to Entities, what is eager loading, and how can it impact performance?
- Allows lazy loading of related entities
- Delays loading related entities until they are explicitly requested
- Forces related entities to be loaded at the same time as the main entity
- Preloads related entities along with the main entity to reduce additional database queries
Eager loading in LINQ to Entities preloads related entities along with the main entity to reduce additional database queries. This can significantly improve performance by minimizing the number of round trips to the database. Understanding when to use eager loading versus lazy loading is crucial for optimizing performance in LINQ to Entities.
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