What is dataadapter in ado.net?

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Define the executescalar method?

0 Answers  

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What is ole in excel?

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How is it possible to get 2 tables of data at a time by using data reader?

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What is the purpose of using adodb?

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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 28 can datareader hold data from multiple tables?

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What is a dataset?

3 Answers  

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Can you explain how to enable and disable connection pooling?

0 Answers  

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Compare Data Reader & Dataset in ado.net?

0 Answers   MaxSolPro,

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What is the difference between a Dataset and DataReader? Can dataReader hold data from multiple tables?

3 Answers   Fulcrum Logic, Merrill Lynch,

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What is the difference between an ADO.NET Dataset and an ADO Recordset?

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Using Ado.net, what front ends and back ends can you use?

10 Answers  

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