What does ado stand for?

0 Answers  

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What is isolation?

0 Answers  

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describe the dataset object in ado.net.

0 Answers  

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Features and disadvantages of dataset?

2 Answers   CarrizalSoft Technologies, Infosys, Microsoft, Sampath Software,

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What's the difference between Dataset.clone and Dataset.copy?

10 Answers   Ksb,

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What is a database provider?

2 Answers   BioSys,

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Which object holds only data and does not interact with data source?

0 Answers  

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once data is fetched into dataset connection gets closed. but in datareader connection is always maintained...then why datareader is fast and mainly recommended ?

2 Answers  

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Explain the basic use of "dataview" and explain its methods.

0 Answers  

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Explain what is datagrid with an example?

0 Answers   C DAC, CDAC,

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Why is ADO.NET serialization slower than ADO ?

0 Answers   NA,

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How do we invoke queries from the application ?

2 Answers   ICICI, Microsoft,

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