How can I improve the performance of LINQ queries in C#?

How can I improve the performance of LINQ queries in C#?

To improve LINQ query performance, consider using methods like AsEnumerable() to switch to LINQ to Objects, or use compiled queries.

What are some common pitfalls that can slow down LINQ queries?

Common pitfalls include using inefficient operators like ToList() too early, or not using deferred execution properly.

Are there specific LINQ methods that are faster than others?

Yes, methods like Where() and Select() are generally efficient, but avoid using methods that require materialization unless necessary.

How does the data source affect LINQ performance?

The data source can significantly impact performance; for example, LINQ to SQL can be faster than LINQ to Objects for large datasets.