QF are already code sharing with EK, just on one day looking at MEL/points-beyond-DXB various sector options include ....
QF8405 = EK405 MEL-SIN-DXB
QF8407 = EK407 MEL-DXB
QF8409 = EK409 MEL-KUL-DXB
QF8011 = EK11 DXB-LGW
QF8355 = EK355 SIN-DXB
If only someone had been smart enough to arrange a Revenue Sharing scheme similar to the BA JSA.
Regards,
BD