Answer / Nipun Kumar Gupta

It is important to close an ADO.NET application because it helps free up system resources and prevent potential data inconsistencies. Failing to properly close connections, commands, and data readers can lead to increased memory usage and potential errors in the database.

What two types of data providers does ADO.NET supply? What determines which one you should use?

1 Answers   CDC,

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What is the use of data grid?

1 Answers  

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What is Dataset Object?

1 Answers  

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What are the major challenges in accessing data from a database?

1 Answers  

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

1 Answers  

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What are the Different layers in ADO.Net?

10 Answers   eXensys,

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What is the provider and namespaces being used to access oracle database?

5 Answers   E2E, Microsoft,

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What is azure ado?

1 Answers  

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i have two textboxes one for user name and another for password . i have a table name compare(which contains name,passwod etc.,)my doubt is how compare username textbox with name column and how compare password textbox with passwod column. i want the code

9 Answers   Wipro,

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How do you find the count of records in a dataset?

1 Answers  

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What is full form of ado?

1 Answers  

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Which architecture does Datasets follow?

1 Answers  

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