How do we invoke queries from the application

2 Answers  

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i have two textboxes one for user name and another for password . i have a table name compare(which contains name,passwod etc.,)my doubt is how compare username textbox with name column and how compare password textbox with passwod column. i want the code

9 Answers   Wipro,

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When we are running the Application, if any errors occur in the Stored Procedure then how will the server identify the errors?

5 Answers   HCL,

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Which type of database is used while processing dynamic database?

1 Answers   Microsoft,

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What is the difference between Optimistic and Pessimistic locking?

0 Answers  

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What is the difference between ado.net and oledb?

0 Answers  

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Using Ado.net, what front ends and back ends can you use?

10 Answers  

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What is oledb connection?

0 Answers  

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What are the different layers of ado.net?

0 Answers  

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Differentiate between Dataset and Recordset.

2 Answers  

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How to insert multiple records in asp .net from Gridview to Sql Database with out using loop condition ?

2 Answers  

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What is ambient transaction?

0 Answers  

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