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From Paul Davis <paul.joseph.da...@gmail.com>
Subject Re: view sorting and group question?
Date Sat, 20 Jun 2009 19:42:15 GMT
On Fri, Jun 19, 2009 at 9:02 PM, hhsuper<hhsuper@gmail.com> wrote:
> thanks paul,
>
> do you mean i need another view to resolve this, the difference between them
> are the key order?
>

Yeah, if you're wanting to 'resort' a view, the CouchDB way is to
create a second view for each 'sort order'.

HTH,
Paul Davis

> i mean i want to group or sort not with start at the first key, could i
> achieve this goal in only view?
>
> On Sat, Jun 20, 2009 at 8:51 AM, Paul Davis <paul.joseph.davis@gmail.com>wrote:
>
>> If you want different key sorting then you'll need to emit different
>> keys. The same goes for grouping differently.
>>
>> Paul Davis
>>
>> On Fri, Jun 19, 2009 at 8:48 PM, hhsuper<hhsuper@gmail.com> wrote:
>> > Hi, my view return structure like this:
>> >
>> >
>> "key":["1","10075","351"],"value":{"count":27420,"score":2085790,"grade":76.06819839533188}
>> >
>> >
>> > the key column refer to userid, dialogid and seesionid, i know i can
>> group
>> > with userid or with userid, dialogid, but how can i group with
>> > dialogid or dialogid,
>> > sessionid?
>> > also about the sorting, the default is using all key, how can i sorting
>> only
>> > with userid or only with dialogid?
>> >
>> > give some suggestion pls.
>> >
>> > --
>> > Yours sincerely
>> >
>> > Jack Su
>> >
>>
>
>
>
> --
> Yours sincerely
>
> Jack Su
>

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