Explain what are the steps to connect to a database?

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What are datareaders?

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

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Define different execute methods of ADO.NET command object ?

0 Answers   NA,

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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 ado or jdbc?

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What are all the different methods under sqlcommand?

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What is difference between entity framework and ado.net?

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What are advantages of microsoft-provided data provider classes in ado.net?

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What is ado circle?

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How to insert multiple records in asp .net from Gridview to Sql Database with out using loop condition ?

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What is difference between connected and disconnected architecture in ado.net?

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