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Answer Posted / chaitanya
i think dataAdaptercontrol,datasetcontrol
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How can we load multiple tables in to dataset?
What is concurrency? How will you avoid concurrency when dealing with dataset? (One user deleted one row after that another user through his dataset was trying to update same row. What will happen? How will you avoid the problem?)
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List the 4 common ado.net namespaces?
What is the difference between connected and disconnected environment?
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What do you know about ado.net's methods?
