10.06.2013, 11:25
Short answers: You cannot.
Long answer: It's possible, but it would be highly impractical due to the nature of file based systems and the extreme lag it would case. You should probably keep a separate files with names of leaders in there.
Problems like these are what SQL was invented for.
Long answer: It's possible, but it would be highly impractical due to the nature of file based systems and the extreme lag it would case. You should probably keep a separate files with names of leaders in there.
Problems like these are what SQL was invented for.