What is the primary purpose of Data Annotations in Entity Framework?
- To configure entity mapping
- To define relationships between entities
- To specify database constraints
- To validate entity properties
Data Annotations in Entity Framework provide a way to configure entity mapping directly within the model classes using attributes. They allow developers to specify database mappings, define relationships, and set constraints such as primary keys and indexes. While Data Annotations offer a convenient way to configure aspects of the data model, they also provide a means for validating entity properties, making them versatile tools for defining and enforcing data integrity rules in Entity Framework applications.
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