Explanation:LINQ to SQL is translated to SQL by way of Expression Trees,which allow them to be evaluated as a single unit and translated to the appropriate and optimal SQL statements. 3. LINQ to Entities applications requires __________ mapping provider.
A. DataClient
B. EntityClient
C. SqlClient
D. All of the mentioned
Answer:A
Explanation:LINQ to SQL is translated to SQL by way of Expression Trees,which allow them to be evaluated as a single unit and translated to the appropriate and optimal SQL statements. 3. LINQ to Entities applications requires __________ mapping provider.
A. DataClient B. EntityClient C. SqlClient D. All of the mentioned
Explanation:A new data-access provider, EntityClient is created for LINQ to SQL for .net framework. 4. The ______ pre-compiler translates embedded SQL into calls to the Oracle runtime library.