How does Entity Framework track changes made to an entity in the context?
- By executing SQL queries
- By using change tracking mechanism
- Through manual tracking
- Using database triggers
Entity Framework tracks changes made to an entity in the context using its change tracking mechanism. This mechanism automatically detects changes to entity properties and generates appropriate SQL statements during SaveChanges. It doesn't rely on database triggers, manual tracking, or executing SQL queries. Understanding this is important for efficient data manipulation in Entity Framework.
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