Answer Posted / spvarma

#1 is wrong remaings are correct
DataSet and DataReader are the tow funadamental object in
ADO.NET

How to copy the contents from one table to another table and how to delete the source table in ado.net?

540

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Which is the best method to get two values from the database?

529

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What are the benefits of using ado.net?

528

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What is sql connection in ado.net?

508

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Is it possible to load multiple tables in a Dataset?

540

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What is the provider being used to access oracle database?

509

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What is execute reader in ado.net?

504

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What is the namespaces being used to access oracle database?

526

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Explain how do you connect to sql server database without using sqlclient?

484

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What are the differences between OLEDB and SQLClient Providers?

573

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What is ado full form?

513

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What is serialization and de-serialization in .net?

504

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What are the advantages using ado.net?

554

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What are the different layers of ado.net?

525

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How to identify the updated rows in a dataset?

530

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