What are the steps in connecting to database ?

2 Answers   Microsoft,

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how can implement dropdownlist in particular of dataset when try to update?

0 Answers   TCS,

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What provider ADO.net use by default?

10 Answers   Accenture, TCS,

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What is meant by ‘transaction’ in a database and what are the ‘properties of transaction’?

0 Answers  

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What is row state?

0 Answers  

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what is the syntax code to oledb to connect oracle

6 Answers   IBM,

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What is the use of Dataview?

0 Answers  

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Features and disadvantages of dataset?

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

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OleDbDataAdapter ole=new OleDbDataAdapter(new OleDbCommand ("select * from login",oleDbConnection1)); OleDbCommandBuilder cmd=new OleDbCommandBuilder(ole); ole.Fill(dataSet11,"login"); DataRow drow=dataSet11.Tables ["login"].NewRow(); drow[0]=textBox1.Text; drow[1]=textBox2.Text; drow[2]=textBox3.Text; dataSet11.Tables["login"].Rows.Add (drow); ole.UpdateCommand=cmd.GetUpdateCommand(); ole.Update(dataSet11,"login"); MessageBox.Show("one row added"); this gives exception.how to solve it

1 Answers   Nimaya,

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How can we add/remove row's in "datatable" object of "dataset"?

0 Answers  

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How to aggregating data across related tables?

0 Answers  

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Which provider is used to connect ms access, oracle, etc…?

0 Answers  

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