Which of the following options should you use to copy the edited rows from a dataset called ProductInfo into another dataset called Product Changes?

Which command types are provided by an oledb and sql provider?

You have defined an SQL Command object named ''sqlComm'' to run a stored procedure. The OUT parameter is as follows: Dim pm2 As New SqlParameter(''@Amount,'' SqlDbType.Money) How will you add the OUT parameter named pm2 to the command object?

Read the following statements: DataRow oDetailsRow = oDS.Table[''OrderDetails''].NewRow(); oDetailsRow[''ProductId''] = 1; oDetailsRow[''ProductName''] = ''Product 1''; What is wrong with this code?

Which one implements IDataReader interface?

You have defined a command named 'cmdA' and an open connection named 'con'. You created a new transaction: Dim trans As SqlClient.SqlTransaction = Nothing How will you assign the command to the transaction and begin the transaction?

We are iterating through the results received in a data reader named 'DReaderOrder,' which is created by using the connection 'SqlCon.' In between we need to retrieve some more values from the database, so we executed another command in the same connection to get the results in a new data reader named 'DReaderProduct.' What will be the result if we are using ADO.NET 2.0? (Note:Multiple Active Result Sets (MARS) is enabled in SQL Server 2005).

A stored procedure called 'FirstQTR' is used for generating the sales report of the first quarter. Apart from other data, it returns the total sale seperately to make a hyperlink. For this purpose you pass a parameter, TotalSale. Which statement suits for the parameter TotalSale?

You must create a stored procedure to retrieve the following details for the given customer: CustomerName, Address, PhoneNumber Which one is an ideal choice to get the result?

Which one is not a valid member of DataAdapter?

We are iterating through the results received in a data reader named 'DReaderOrder,' which is created by using connection 'SqlCon.' In between, we need to retrieve some more values from the database, so we executed another command using 'SqlCon,' to get the results in another data reader 'DReaderProduct.' What will happen if we use ADO.NET 1.1?