ADO.NET is Disconnected Architecture. DataReader is connected Architecture, but DataReader is a part of ADO.NET. How is it possible?

3 Answers   Zensar,

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Why is ADO.NET serialization slower than ADO ?

0 Answers   NA,

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Execute nonquery returns no. of afected rows.So if my stored procedure hav lot of select stmnt, delete stmnt, insert stmnt..then what does execute nonquery returns in this case?

6 Answers   Wipro,

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What is ODP.NET ?

1 Answers   TCS,

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What is a string variable?

0 Answers  

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

10 Answers   Ksb,

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What is dao and ado?

0 Answers  

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Describe the disconnected architecture of ADO.NET’s data access model.

0 Answers  

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Difference between OLEDB Provider and SqlClient ?

2 Answers  

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how to display empty table to datagrid

3 Answers   LG Soft,

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How many commands does the oledbcommand takes?what are they?

2 Answers  

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How to add a check box or a dropdown list to a column in a datagrid?

0 Answers  

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