Scenario: You are designing a data-driven application, and you need to work with multiple related tables. Which ADO.NET feature will help you manage these relationships effectively?
- DataAdapter
- DataReader
- DataRelation
- DataSet
Detailed A DataRelation in ADO.NET helps in managing relationships between multiple related tables effectively. It allows defining parent-child relationships between DataTables, which facilitates operations like navigation, constraint enforcement, and maintaining data integrity. Utilizing DataRelations enables efficient querying and manipulation of data across related tables.
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