Explain how to find the given query is optimised one or not?
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What is ole used for?
Explain how to create dynamic gridview?
What you mean by filtering of data?
Write steps of retrieving data using ado.net ?
Which method do you invoke on the DataAdapter control to load your generated dataset with data?
What provider ADO.net use by default ?
5 Answers Accenture, BirlaSoft, Wipro,
What is the main difference between ADO and ADO.Net
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,
What is defaultview in datatable?
What we do with the object of ado.net dataset after using it?Can we dispose it or can we set it nothing?Is it must or not?
Why edit is not possible in repeater?
Can we connect two dataadapters to same data source using single connection at same time?
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