why do you want to use redis for this?, top is trivial to the database
On Sun, Apr 10, 2016 at 3:22 PM, Xin Liu <username504888...@gmail.com> wrote: > Let's look at the following scenario: > A website has 10000 player, to make question easier, I use mysql storage > player with just one table: "player_table" > ------table here----- > name string > score int > > now, I want to show Top 100 of those players by socre. > if only with mysql, I have to caculate Top 100 every time, so I choice > Redis to storage Top 100 with sorted set data type. > > But if one of those players' score chaning, what should I do, update Top > 100 every time?? > > Thanks for you advance > > -- > You received this message because you are subscribed to the Google Groups > "Django users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to django-users+unsubscr...@googlegroups.com. > To post to this group, send email to django-users@googlegroups.com. > Visit this group at https://groups.google.com/group/django-users. > To view this discussion on the web visit > https://groups.google.com/d/msgid/django-users/487b5298-d478-448a-b498-f9def7ec74f3%40googlegroups.com > <https://groups.google.com/d/msgid/django-users/487b5298-d478-448a-b498-f9def7ec74f3%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to django-users+unsubscr...@googlegroups.com. To post to this group, send email to django-users@googlegroups.com. Visit this group at https://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/CAFWa6tKByepUcYju%3DkJ0piXd%3D3xzu0iuHN%2Bf7yxHvOzAk2wnFg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
