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From Paul Davis <paul.joseph.da...@gmail.com>
Subject Re: view sorting and group question?
Date Sun, 21 Jun 2009 02:24:54 GMT
If you're trying to do something like a table that has sortable
columns, then yes, you're going to have to use multiple views for that
page.

On Sat, Jun 20, 2009 at 10:15 PM, hhsuper<hhsuper@gmail.com> wrote:
> but if i need to use the view as a datasource to the web page, i need change
> to right view to query on every sorting?
>
> On Sun, Jun 21, 2009 at 3:42 AM, Paul Davis <paul.joseph.davis@gmail.com>wrote:
>
>> 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
>> >
>>
>
>
>
> --
> Yours sincerely
>
> Jack Su
>

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