What is data reader in ado.net?


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More ADO.NET Interview Questions

What are the rules to implement connection pooling?

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can we create synonymn in ms access,sql server,my sql if so explain me with example

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What is the use of sqldatareader class?

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oledbdataadpter with ms access in c#.net giving exception System.Data.OleDb.OleDbException while writing adapter.update(dataset,"tabname"); how to update the database from dataset?

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What are the different row versions available in table?

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How is entity framework different from ado.net?

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What is the functionality of data provider in ado.net?

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What is Pooling? what is data pooling? what is sql pooling?

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What is csdl entity framework?

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Which object holds only data and does not interact with data source?

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Describe datareader object of ado.net with example.

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What are the different ado.net namespaces?

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