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Date: Mon, 01 Oct 2012 13:29:12 -0500
From: "Kevin R. Coombes" <kevin.r.coombes@gmail.com>
Organization: UT M.D. Anderson Cancer Center
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To: user@couchdb.apache.org
Subject: Re: how to use view with key
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... and so, if you want to search by the project (name), you need to 
create another view that emits that field as the key ....

On 10/1/2012 1:17 PM, Robert Newson wrote:
> Your view is keyed on "doc.todo.submitTime" not "doc.todo.project".
>
> B.
>
> On 1 October 2012 18:02, qaqabincs<qaqabincs@gmail.com>  wrote:
>> dear all,
>>
>> I have a view named as "todolist" such like:
>>
>> function(doc) {
>>    if (doc.todo.project){
>>      emit(doc.todo.submitTime,doc);
>>    }
>> }
>>
>> and the todo structure such as follow:
>>
>> todo: {
>> content: "something",
>> project: "aproject"
>> }
>>
>> and I use couchdb.js to access my couchdb server:
>>
>> db.view("foo/todolist", {
>> success: function(data){console.log(data);},
>> key: "aproject",
>> reduce: false
>> })'
>>
>> but as I have there document that has element project with value "aproject", but the return data is null.
>>
>> who can tell me what happened? I use CouchDB 1.1.1.
>>
>>
>>
>>
>> qaqabincs