Answer Posted / jagan

here
executescalar()
executereader()
executenonquery()
these comes with Begin and End
like Beginexecutescalr()
Endexecutescalar()
.......
by using these command we can achieve asynch comm in
ado.net

Give few examples of datareader that is used in different dataproviders.

982

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Explain the difference in record set and dataset?

942

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What is the significance of CommandBehavior.CloseConnection ?

1172

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Why do we use sqldataadapter?

953

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What is the DataTableCollection?

1061

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What does executereader return?

989

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How can we perform transactions in .net?

1061

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What is the full form of ado.net?

989

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What is DataReader Object?

1053

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What is the difference between sqldatareader and sqldataadapter?

971

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How can we load multiple tables in to dataset?

1094

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how you will deal result set? How do you sort a dataset?If a dataset contains 100 rows, how to fetch rows between 5 and 15 only?

1016

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What is executequery?

957

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What are the parameters that control most of connection pooling behaviors?

1013

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List all the steps in order, to access a database through ado.net?

1088

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