What is connection in ado.net?
What provider ado.net use by default? Explain the role of data provider in ado.net? What is the role of data provider in ado.net?
Explain the difference between data reader and data set?
What is data relation?
What are the advantages of oledb compared with other classes?
How to load multiple tables into a dataset?
How to check if the Dataset has records ?
What is the use of SqlCommandBuilder?
What is an ADO.Net?
What is disconnected data?
What is basic use of data view?
What is difference between ado and other data object?
What does executenonquery () method return?
What is difference between sqldatareader and sqldataadapter?
How to add a check box or a dropdown list to a column in a datagrid?