SAP FIORI track purchase order application issue

Hi Masayuki Sekihara,

we are implementing FIORI for our big customer where we have started with PO tracking application. When we execute the application it takes 20 mins to fetch only 10 records from ECC. We also debugged the application and we find that time is taken in fetch next cursor statement in PO track application api methods.

Kindly help us in resolving the issue. we have applied all the notes.