Answer Posted / sagar basa

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How to identify the updated rows in a dataset?

522

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How will you differentiate between ADO (ActiveX Data Object) and RDO (Remote Data Objects)?

589

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Explain the basic use of "dataview" and explain its methods.

535

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What is disconnected scenario in entity framework?

538

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What is ado net stands for?

518

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Which components of a data provider is used to retrieve, insert, delete, or modify data in a data source?

622

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Define different execute methods of ADO.NET command object ?

553

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What connected data?

500

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Explain how to pass multiple tables in datasets simultaneously?

497

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What does sqldatareader return?

502

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What are the ado.net connection pooling parameters?

463

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How to read data with the sqldatareader ?

540

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What is ole2 format?

509

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What is serialization and de-serialization in .net?

500

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What is ado control?

526

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