Hello Yancey ,

   1. Date aggregation -
   
http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/search-aggregations-bucket-datehistogram-aggregation.html#search-aggregations-bucket-datehistogram-aggregation
   2. Sum aggregation -
   
http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/search-aggregations-metrics-sum-aggregation.html
   3. Nested aggregation -
   
http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/search-aggregations-bucket-nested-aggregation.html

Thanks
          Vineeth

On Fri, Sep 12, 2014 at 8:17 AM, yancey <yancey1...@gmail.com> wrote:

> Hi!
> I can not find how to filter date based on aggregation result in
> documents. btw, can i use function do this?
>
> Thanks && Best Regard!
>
>
>
> 在 2014年9月12日,1:18,yancey <yancey1...@gmail.com> 写道:
>
> Vineeth!
>
> Thanks for your reply! I’ll try your solution,hope this can solve my
> problem.
>
>
> Thanks && Best Regard!
>
>
>
> 在 2014年9月12日,0:12,vineeth mohan <vm.vineethmo...@gmail.com> 写道:
>
> Hello ,
>
> I don't feel you can do this in a single call.
> What i have in mind would be
>
>
>    1. Run a two level aggregation query with date histogram aggregation
>    on first level with date and term aggregation on second with sum
>    aggregation on prize field on second level. You might need to use nested
>    aggregation also here.
>    2. Once you get the results , choose the dates based on the criteria ,
>    i.e. sum of prize more than 300. With the dates you are interested in ,
>    fire the next query which has all interesting date ranges as range query.
>
> Thanks
>          Vineeth
>
> On Thu, Sep 11, 2014 at 5:04 PM, 闫旭 <yancey1...@gmail.com> wrote:
>
>> Anyone can help this?
>>
>> Thanks && Best Regard!
>>
>> 在 2014年9月11日,13:24,闫旭 <yancey1...@gmail.com> 写道:
>>
>> Thank you !  But nested bool query can not plus all price with the data
>> range. how  can i do this??
>>
>> Thx again.
>>
>> Thanks && Best Regard!
>>
>> 在 2014年9月11日,12:04,vineeth mohan <vm.vineethmo...@gmail.com> 写道:
>>
>> Hello ,
>>
>>
>> First you need to declare field details as nested. -
>> http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/mapping-nested-type.html#mapping-nested-type
>>
>> Then do a bool query with the date range constrain and range constrain
>>
>> Thanks
>>             Vineeth
>>
>> On Thu, Sep 11, 2014 at 8:53 AM, 闫旭 <yancey1...@gmail.com> wrote:
>>
>>> Dear All!
>>>
>>> I have a problem with a complex nested query
>>> the docs like this:
>>> _id:1
>>> {
>>> "detail":[
>>> {
>>> "date":"2014-09-01",
>>> "price”:50
>>> },
>>> {
>>> "date":"2014-09-02",
>>> "price”:100
>>> },
>>> {
>>> "date":"2014-09-03",
>>> "price":100
>>> },
>>> {
>>> "date":"2014-09-04",
>>> "price":200
>>> }
>>> ]
>>>
>>> }
>>> _id:2
>>> {
>>> "detail":[
>>> {
>>> "date":"2014-09-01",
>>> "price":100
>>> },
>>> {
>>> "date":"2014-09-02",
>>> "price":200
>>> },
>>> {
>>> "date":"2014-09-03",
>>> "price":300
>>> },
>>> {
>>> "date":"2014-09-04",
>>> "price":200
>>> }
>>> ]
>>>
>>> }
>>> I will filter the docs with “date in [2014-09-01, 2014-09-03] and
>>> sum(price) > 300”.
>>> I only find some way with “aggregation”, but it can only stat the sum of
>>> all docs.
>>>
>>> How Can I solve the problem??
>>>
>>>
>>> Thanks && Best Regard!
>>>
>>>
>>>
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