I loaded the dataset with a table of 10 records. One of the records is deleted from the backend, How do you check whether all the 10 records were present while updating the data(Which event and steps) and throw the exception.

2 Answers   Fulcrum Logic, Satyam,

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what are the two key events for the sql connection class? explain the differnce between the two.

2 Answers   HCL, NIIT, Zensar,

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How would u connect to database using .NET?

5 Answers   TCS, Tesco,

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How to retrieve the user id which is provided while windows authentication?

0 Answers   Cap Gemini,

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Explain the difference between ado and ado.net?

0 Answers  

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Which is faster datareader or dataadapter?

0 Answers  

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What does ole stand for in excel?

0 Answers  

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Explain which name space is used to get assembly details?

0 Answers  

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What is a dataview?

0 Answers  

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What do you know about ADO.NET's objects and methods?

0 Answers   NA,

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What is the significance of CommandBehavior.CloseConnection ?

0 Answers   NA,

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What is the difference between typed and untyped dataset?

0 Answers  

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