Scenario: When working with Entity Framework, you want to ensure that your queries are optimal. What are some common mistakes developers should avoid when writing Entity Framework queries for performance-critical applications?
- Ignoring database schema and table relationships
- Neglecting to use parameterized queries for dynamic data
- Overusing LINQ-to-Entities for complex query operations
- Using Include method excessively for loading related entities
Excessive use of the Include method can result in fetching unnecessary data, leading to performance degradation. Ignoring database schema and relationships can lead to inefficient query execution. Parameterized queries prevent SQL injection attacks and optimize query execution. Overusing LINQ-to-Entities can result in inefficient translation of LINQ queries to SQL, impacting performance.
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