cursor over score_id instead of _id.
cursor over score_id instead of _id.

Apparently sorting over _id uses too much memory. Fortunately, score_id
is still indexed and is the same value (and a number)

omkelderman/osu-web,nekodex/osu-web,LiquidPL/osu-web,ppy/osu-web,nanaya/osu-web,notbakaneko/osu-web,nekodex/osu-web,nekodex/osu-web,LiquidPL/osu-web,nanaya/osu-web,omkelderman/osu-web,notbakaneko/osu-web,notbakaneko/osu-web,nanaya/osu-web,ppy/osu-web,omkelderman/osu-web,nekodex/osu-web,LiquidPL/osu-web,omkelderman/osu-web,notbakaneko/osu-web,ppy/osu-web,nanaya/osu-web,notbakaneko/osu-web,nekodex/osu-web,LiquidPL/osu-web,ppy/osu-web,LiquidPL/osu-web,nanaya/osu-web,ppy/osu-web