Answer / Ashvani Kumar Singh

ADO.NET is a low-level data access technology in .NET, while Entity Framework is an Object-Relational Mapper (ORM) that simplifies data access by providing LINQ queries to retrieve data.

Explain how to bind the controls(best practice) comboboxes to the data in the dataset?

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What is ado code?

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What does datareader object do?

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What are the namespaces used in ado.net for data access?

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What is Debug.write does?

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What is adodb dll?

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What are the differences between OLEDB and SQLClient Providers?

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What happens when u try to update data in a dataset in .NET while the record is already deleted in SQL SERVER as backend?

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What is sequence of code in retrieving data from database ?

3 Answers   Accenture, BirlaSoft,

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What is ado in agriculture?

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Is bulk insert faster than insert?

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what purpose of Indexing creating? directly we can search the reqired row with the help of query?what is the use of indexing?

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