Answer Posted / adsd

scalar will returns single value.scalar eg like avg,sum etc
it vl return oly one column as output

What is a dataview?

954

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How to enable and disable connection pooling?

1030

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What is serialization and de-serialization in .net? How can we serialize the dataset object?

940

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Which is better ole db or odbc?

898

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What is the maximum pool size in ado.net connection string?

926

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What is ole used for?

920

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What is ado.net object model?

963

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Is entity framework better than ado.net?

988

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What is command class in ado.net?

992

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What is data control techniques?

941

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What does ado stand for in ado.net?

1069

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Explain why edit is not possible in repeater?

1021

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In how many ways we can retrieve table records count? How to find the count of records in a dataset?

993

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how to create a quiz software using 4 options to answer and how to check with answers in the database and award marks....

4429

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What are the difference between readonly vs. Const?

989

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