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From Emir Arnautovic <emir.arnauto...@sematext.com>
Subject Re: Newbie: Searching across 2 collections ?
Date Wed, 06 Jan 2016 13:56:57 GMT
Hi Bruno,
Can you check counts? Is it possible that first page is only with 
results from collection that you sent request to so you assumed it 
returns only results from single collection?

Thanks,
Emir

On 06.01.2016 14:33, Susheel Kumar wrote:
> Hi Bruno,
>
> I just tested this scenario in my local solr 5.3.1 and it returned results
> from two identical collections. I doubt if it is broken in 5.4 just double
> check if you are not missing anything else.
>
> Thanks,
> Susheel
>
> http://localhost:8983/solr/c1/select?q=id_type%3Ahello&wt=json&indent=true&collection=c1,c2
>
> responseHeader": {"status": 0,"QTime": 98,"params": {"q": "id_type:hello","
> indent": "true","collection": "c1,c2","wt": "json"}},
> response": {"numFound": 2,"start": 0,"maxScore": 1,"docs": [{"id": "1","
> id_type": "hello","_version_": 1522623395043213300},{"id": "3","id_type": "
> hello","_version_": 1522623422397415400}]}
>
> On Wed, Jan 6, 2016 at 6:13 AM, Bruno Mannina <bmannina@free.fr> wrote:
>
>> yes id value is unique in C1 and unique in C2.
>> id in C1 is never present in C2
>> id in C2 is never present in C1
>>
>>
>> Le 06/01/2016 11:12, Binoy Dalal a écrit :
>>
>>> Are Id values for docs in both the collections exactly same?
>>> To get proper results, the ids should be unique across both the cores.
>>>
>>> On Wed, 6 Jan 2016, 15:11 Bruno Mannina <bmannina@free.fr> wrote:
>>>
>>> Hi All,
>>>> Solr 5.4, Ubuntu
>>>>
>>>> I thought it was simple to request across two collections with the same
>>>> schema but not.
>>>> I have one solr instance launch. 300 000 records in each collection.
>>>>
>>>> I try to use this request without having both results:
>>>>
>>>> http://my_adress:my_port
>>>> /solr/C1/select?collection=C1,C2&q=fid:34520196&wt=json
>>>>
>>>> this request returns only C1 results and if I do:
>>>>
>>>> http://my_adress:my_port
>>>> /solr/C2/select?collection=C1,C2&q=fid:34520196&wt=json
>>>>
>>>> it returns only C2 results.
>>>>
>>>> I have 5 identical fields on both collection
>>>> id, fid, st, cc, timestamp
>>>> where id is the unique key field.
>>>>
>>>> Can someone could explain me why it doesn't work ?
>>>>
>>>> Thanks a lot !
>>>> Bruno
>>>>
>>>> ---
>>>> L'absence de virus dans ce courrier électronique a été vérifiée par
le
>>>> logiciel antivirus Avast.
>>>> http://www.avast.com
>>>>
>>>> --
>>>>
>>> Regards,
>>> Binoy Dalal
>>>
>>>
>> ---
>> L'absence de virus dans ce courrier électronique a été vérifiée par le
>> logiciel antivirus Avast.
>> http://www.avast.com
>>
>>

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