What are two types of transaction supported by ado.net?

0 Answers  

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Which one of the following objects is a high-level abstraction of the connection and command objects in ado.net?

0 Answers  

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WHAT Are the major major compnents of a data provider in ADO.net.

14 Answers   Infosys, Wipro,

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What is the difference between oledb sql server and oledbdotnet provider?

0 Answers  

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Does dapper use ado.net?

0 Answers  

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Does entity framework use ado.net?

0 Answers  

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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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Diff b/w DataReader,Dataset and Data table?

5 Answers   HCL,

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What do you mean by performing asynchronous operation using command object?

0 Answers  

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Explain the difference in an abstract class and an interface?

0 Answers  

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How do you filter the data in datagrid?

2 Answers   Apps Lab, Choice Solutions,

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what is trigger?

8 Answers   Microsoft, Precept Technology,

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