IngresDataAdapter Class Example
public DataSet CreateDataSet(
string dsName, string connectionString, string commandText)
{
IngresConnection connection =
new IngresConnection(connectionString);
IngresCommand command =
new IngresCommand(commandText, connection);
IngresDataAdapter adapter = new IngresDataAdapter(command);
DataSet ds = new DataSet();
adapter.Fill(ds, dsName);
return ds;
}