As the value (the second argument to emit).
On Tue, Jul 16, 2013 at 2:45 PM, Paul Davis <[email protected]>wrote: > In that case I'd just emit the part of the doc for the language for each > row. > > > On Tue, Jul 16, 2013 at 1:00 PM, Stephan Bardubitzki < > [email protected]> wrote: > >> Got it, however, it is not quite what I was hoping to accomplish. >> >> The language object of the each doc has 12 languages and >> include_docs=true will response all of them. What can I do to get all doc >> properties but just the language 'fr' property, for example, to save on >> data usage on mobile devices? >> >> >> >> On 13-07-15 09:00 PM, Paul Davis wrote: >> >>> Yes, the second example I gave should accomplish that. >>> >>> The {} is an empty JSON object which should sort higher than any value >>> you >>> emit assuming you're not emitting complicated objects which is not >>> suggested due to surprising sort results. >>> >>> >>> On Mon, Jul 15, 2013 at 10:52 PM, Stephan Bardubitzki < >>> [email protected]> wrote: >>> >>> Just for clarification, I'm looking after one map function that can >>>> create >>>> a view where all docs that have the same doc.kml_id, are sorted by >>>> doc.marker and only contains the description for a particular language >>>> from >>>> the doc.language array. >>>> >>>> Is this possible with one map function? >>>> >>>> >>>> >>>> >>>> On 13-07-15 07:15 PM, Stephan Bardubitzki wrote: >>>> >>>> And I need the doc.marker too, sorted 0...n? Any example? >>>>> >>>>> What are the {} for? >>>>> >>>>> Thanks again. >>>>> Stephan >>>>> >>>>> On 13-07-15 07:00 PM, Paul Davis wrote: >>>>> >>>>> A couple examples might be something like: >>>>>> >>>>>> All rows for French: >>>>>> >>>>>> startkey: ["fr"] >>>>>> endkey: ["fr",{}] >>>>>> >>>>>> All rows for a specific kml_id: >>>>>> >>>>>> starkey: ["fr", id] >>>>>> endkey: ["fr", id, {}] >>>>>> >>>>>> >>>>>> >>>>>> On Mon, Jul 15, 2013 at 8:58 PM, Paul Davis < >>>>>> [email protected] >>>>>> >>>>>>> **wrote: >>>>>>> >>>>>> Exactly like that yeah. >>>>>> >>>>>>> >>>>>>> On Mon, Jul 15, 2013 at 8:55 PM, Stephan Bardubitzki < >>>>>>> [email protected]> wrote: >>>>>>> >>>>>>> Thanks for your response Paul. I think I'm missing something >>>>>>> important. >>>>>>> >>>>>>>> How do I tell the view that I just need fr - language and not en, >>>>>>>> de, >>>>>>>> es ... >>>>>>>> >>>>>>>> startkey: ["fr", id, 0] ? >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> On 13-07-15 03:26 PM, Paul Davis wrote: >>>>>>>> >>>>>>>> You'll need to add an element to the key to emit the language. >>>>>>>> Pseudo >>>>>>>> >>>>>>>>> code: >>>>>>>>> >>>>>>>>> for language in doc["languages"]: >>>>>>>>> emit([language, doc.kml_id, doc.marker], 1) >>>>>>>>> >>>>>>>>> Also note that its generally not a good idea to emit the doc as the >>>>>>>>> value. >>>>>>>>> You should prefer to use include_docs=true in the query string. >>>>>>>>> Emitting >>>>>>>>> 1 >>>>>>>>> allows you to specify "_sum" as a reduce function to get row counts >>>>>>>>> for >>>>>>>>> specific start/end key pairs. >>>>>>>>> >>>>>>>>> >>>>>>>>> On Mon, Jul 15, 2013 at 5:07 PM, Stephan Bardubitzki < >>>>>>>>> [email protected]> wrote: >>>>>>>>> >>>>>>>>> Hi there, >>>>>>>>> >>>>>>>>> this map function >>>>>>>>>> >>>>>>>>>> "map": "function(doc) { if (doc.kml_id && doc.marker) { >>>>>>>>>> emit([doc.kml_id, >>>>>>>>>> doc.marker], doc) } }" >>>>>>>>>> >>>>>>>>>> and this startkey >>>>>>>>>> >>>>>>>>>> startkey: [id, 0] --> sorting doc.marker >>>>>>>>>> >>>>>>>>>> let me retrieve data from a couch as needed. >>>>>>>>>> >>>>>>>>>> Now I got the task to add more languages beside English for >>>>>>>>>> description >>>>>>>>>> properties in an array structure like this >>>>>>>>>> >>>>>>>>>> "language": [ >>>>>>>>>> { >>>>>>>>>> "en":{ >>>>>>>>>> >>>>>>>>>> } >>>>>>>>>> }, >>>>>>>>>> { >>>>>>>>>> "fr": { >>>>>>>>>> >>>>>>>>>> } >>>>>>>>>> } >>>>>>>>>> ] >>>>>>>>>> >>>>>>>>>> I stuck in figuring out a startkey that let me retrieve the sorted >>>>>>>>>> data >>>>>>>>>> only for a particular language. >>>>>>>>>> >>>>>>>>>> Any advice would be really appreciated. >>>>>>>>>> >>>>>>>>>> Thanks, >>>>>>>>>> Stephan >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> ------------------------------******-- >>>>>>>>>> >>>>>>>>>> Spam/Virus scanning by CanIt Pro >>>>>>>>> >>>>>>>>> For more information see >>>>>>>>> http://www.kgbinternet.com/******SpamFilter.htm<http://www.kgbinternet.com/****SpamFilter.htm> >>>>>>>>> <http://www.**kgbinternet.com/**SpamFilter.**htm<http://www.kgbinternet.com/**SpamFilter.htm> >>>>>>>>> > >>>>>>>>> <http://www.**kgbinternet.com/**SpamFilter.htm<http://kgbinternet.com/SpamFilter.htm> >>>>>>>>> <http://www.**kgbinternet.com/SpamFilter.htm<http://www.kgbinternet.com/SpamFilter.htm> >>>>>>>>> **> >>>>>>>>> **> >>>>>>>>> >>>>>>>>> >>>>>>>>> To control your spam filter, log in at >>>>>>>>> http://filter.kgbinternet.com >>>>>>>>> >>>>>>>>> >>>>>>>>> ------------------------------****-- >>>>>>>>> >>>>>>>> Spam/Virus scanning by CanIt Pro >>>>>> >>>>>> For more information see >>>>>> http://www.kgbinternet.com/****SpamFilter.htm<http://www.kgbinternet.com/**SpamFilter.htm> >>>>>> <http://www.**kgbinternet.com/SpamFilter.htm<http://www.kgbinternet.com/SpamFilter.htm> >>>>>> **> >>>>>> >>>>>> To control your spam filter, log in at >>>>>> http://filter.kgbinternet.com >>>>>> >>>>>> >>>>>> ------------------------------****-- >>>>> Spam/Virus scanning by CanIt Pro >>>>> >>>>> For more information see >>>>> http://www.kgbinternet.com/****SpamFilter.htm<http://www.kgbinternet.com/**SpamFilter.htm> >>>>> <http://www.**kgbinternet.com/SpamFilter.htm<http://www.kgbinternet.com/SpamFilter.htm> >>>>> **> >>>>> >>>>> To control your spam filter, log in at >>>>> http://filter.kgbinternet.com >>>>> >>>>> >>>>> ------------------------------**-- >>> Spam/Virus scanning by CanIt Pro >>> >>> For more information see >>> http://www.kgbinternet.com/**SpamFilter.htm<http://www.kgbinternet.com/SpamFilter.htm> >>> >>> To control your spam filter, log in at >>> http://filter.kgbinternet.com >>> >>> >> >
