What is the difference between Datareader and Dataset?
No Answer is Posted For this Question
Be the First to Post Answer
Explain the role of data provider in ado.net?
What is the use of SqlCommand object?
Which object of ado contains datarow datacolumn collection?
What are the steps in connecting to database?
what is the criteria of selection in sbi interview?
1 Answers BCS, State Bank Of India SBI,
what are the two key events for the sql connection class? explain the differnce between the two.
What are the disadvantages of using datalist?
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
Which is the best institute in hyderabad to learn DotNet?
What is two way data binding android?
What we do with the object of ado.net dataset after using it?
Give few examples of datareader that is used in different dataproviders.
Visual Basic (800)
C Sharp (3816)
ASP.NET (3180)
VB.NET (461)
COM+ (79)
ADO.NET (717)
IIS (369)
MTS (11)
Crystal Reports (81)
BizTalk (89)
Dot Net (2435)
Exchange Server (362)
SharePoint (720)
WCF (340)
MS Office Microsoft (6963)
LINQ Language-Integrated Query (317)
WPF (371)
TypeScript (144)
Microsoft Related AllOther (311)