Thanks Paul! Will take a look. Cheers, Arun On Wed, Aug 19, 2009 at 3:15 PM, Paul Carey <[email protected]> wrote:
> Hi Arun > > Your question is fairly similar to the one in the latter half of this > thread > http://n2.nabble.com/reduce_limit-error-td2789734.html#a2789734 > It may be worth looking at for your answer. > > Paul > > On Tue, Aug 18, 2009 at 4:57 PM, Arun Thampi<[email protected]> wrote: > > Hi guys - I have the following reduce function which returns a result > object > > where each value is an object (instead of an array). Basically I'm trying > to > > get the text value of a thread and the number of associated replies. > However > > when the length of the string which is stored in the text property is > large, > > I hit the reduce_limit. The same thing happens when I try to add more > > properties to the result object. The view is queried like so: > > > http://localhost:5984/icanhazthread/_design/icanhazthread/_view/threads_with_num_replies?group_level=1 > > I > > guess my question boils down to whether this is a 'good' reduce function? > I > > remember Jan mentioning in another thread that we should not be > converting > > tall lists to wide lists, but since the result of this reduce function > > contains objects instead of arrays of objects, I'm not sure whether its > the > > same as converting from tall -> wide lists. Please correct me if I've > missed > > something. (For now i've disabled reduce_limit and it seems to be working > > fine). > > > > As always, thanks for the help! > > > > Cheers, > > Arun > > > > Reduce Function: > > > > function(keys, values, rereduce) { > > var result = { num_replies: 0, text: "" }; > > > > if(rereduce) { > > for(idx = 0; idx < values.length; idx++) { > > result.num_replies += values[idx].num_replies; > > result.text = values[idx].text; > > } > > } else { > > > > for(idx = 0; idx < values.length; idx++) { > > if(values[idx].type == 'thread') { > > result.text = values[idx].text; > > } else if(values[idx].type == 'reply') { > > result.num_replies += 1; > > } > > } > > } > > > > return result; > > } > > > > -- > > It's better to be a pirate than join the Navy - Steve Jobs > > http://mclov.in > > > -- It's better to be a pirate than join the Navy - Steve Jobs http://mclov.in
