'Declaration Public Overrides ReadOnly Property FieldCount As Integer
public override int FieldCount {get;}
'Declaration Public Overrides ReadOnly Property FieldCount As Integer
public override int FieldCount {get;}
public void FetchResults(OracleConnection myConnection) { OracleCommand cmd = new OracleCommand("SELECT * FROM Test.Dept"); cmd.FetchSize = 100; cmd.Connection = myConnection; myConnection.Open(); try { OracleDataReader reader = cmd.ExecuteReader(); while (reader.Read()) { for (int i=0;i<reader.FieldCount;i++) { Console.Write("\t"+reader[i]); } Console.WriteLine(); } } finally { myConnection.Close(); } }
Public Sub FetchResults(ByVal myConnection As OracleConnection) Dim cmd As OracleCommand = New OracleCommand("SELECT * FROM Test.Dept") cmd.FetchSize = 100 cmd.Connection = myConnection myConnection.Open() Try Dim reader As OracleDataReader = cmd.ExecuteReader() While reader.Read() Dim i For i = 0 To reader.FieldCount - 1 Console.Write(String.Concat(" ", reader(i))) Next i Console.WriteLine() End While Finally myConnection.Close() End Try End Sub