That sound you heard was my head hitting the desk.

I'd read that article but somehow just couldn't connect that final  
dot. Of course it then worked first time when I just put the emitters  
and keys in an array  (>_<)

Carry on folks, nothing to see here...



On 18/07/2008, at 1:51 AM, Dean Landolt wrote:

>> Problem is I need an additional filter in there and I'm not sure  
>> how to get
>> it in - and it's far from ideal to hardcode the language. Can I  
>> have more
>> than one key in the emit function? Any examples of this kind of thing
>> anywhere?
>>
>
> http://www.cmlenz.net/archives/2007/10/couchdb-joins
>
> That should get you started.
>
>
>>
>> I mean, what I really want to do is
>>
>> "function(doc) { if (doc.type == 'content_node' )  
>> emit((doc.title_slug,
>> doc.language, doc.user_id), doc); }"
>>
>> but somehow I don't think it works like that.
>
>
> I know, that'd be amazing if it did though, right? Turns out it  
> does, and
> it's a huge help in search and sort operations (though it's still  
> taking me
> some time to adjust to all the possibilities). From your example, just
> change the inside set of () in the emit to [] and you're in business.