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From Tangram Liu <lang...@gmail.com>
Subject Re: New thrift api question.
Date Fri, 14 Aug 2009 05:21:26 GMT
I'm really inspired by the presentation you provide, thanks!

I should refresh my mind in the NoSQL world.

2009/8/13 Michael Koziarski <michael@koziarski.com>

> > Pagination is an extremely common use case scenario in web app
> programming.
> > almost every web app need “one to many” data model. when the “many” part
> is
> > too many to fit in one page, paginate is the best way to resolve it. in
> most
> > case, we don't need query or sort the result in a complicated way. we
> just
> > need save them in time or alphabetic order, view first 20 records and
> > provide an paginator at the bottom for the others. this is one reason
> > why enhanced
> > key-value(pure k-v db is too sample and relational db is too
> > comprehensive, we need something between them) database coming popular
> > recent year.
>
> You can still build a one to many list with cassandra, you just can't
> paginate it the way you're expecting.
>
> I'd recommend reading this presentation:
>
> http://www.percona.com/ppc2009/PPC2009_mysql_pagination.pdf
>
> I found it really interesting and made the changes to the
> pagination-related APIs in cassandra make a lot more sense.
>
> --
> Cheers
>
> Koz
>

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