public void HowManyRows(MySqlConnection myConnection) { MySqlCommand cmd = new MySqlCommand("SELECT * FROM Test.Dept"); cmd.FetchAll = true; cmd.Connection = myConnection; myConnection.Open(); try { MySqlDataReader reader = cmd.ExecuteReader(); Console.WriteLine("Number of rows in the table: " + reader.RecordCount); reader.Close(); } finally { myConnection.Close(); } }
Public Sub HowManyRows(ByVal myConnection As MySqlConnection) Dim cmd As MySqlCommand = New MySqlCommand("SELECT * FROM Test.Dept") cmd.FetchAll = True cmd.Connection = myConnection myConnection.Open() Try Dim reader As MySqlDataReader = cmd.ExecuteReader() Console.WriteLine("Number of rows in the table: " & reader.RecordCount) reader.Close() Finally myConnection.Close() End Try End Sub