Originally Posted by tcswede
I might be wrong, as I do noz know what the purpose of this overview is, but to the best of my knowledge there are two types of codeshares here:
The longhaul ones such as SIN - FRA on LH / SIN - AKL on NZ and LHR - YYZ on AC.
These are genuine codeshares which can be booked anytime.
The shorthaul codeshare such as the ones on BM or the Intra German / European codeshares on LH can only be booked in conjunction with a longhaulfeed on SQ or the above longhaul SQ codeshares. It is not possible to book them independant / solely. There is some speical check when trying to book them - have tried it with my TA - thinking that FRA-ARN would be nice to collect sectors

as I do take this return trip at least once a month but it does not work.
Would be happy to be proven wrong though
Cheers
Thomas
but about sectors... someone told me you can only earn it when you fly biz or first EXCLUSIVELY ON Flights operated by SIA or SILKAIR
isn't it true?