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From Andy C <andycs...@gmail.com>
Subject Re: Overlapped Gap Facets
Date Thu, 17 Nov 2016 17:45:28 GMT
You might want to look at using Interval Facets (
https://cwiki.apache.org/confluence/display/solr/Faceting#Faceting-IntervalFaceting)
in combination with relative dates specified using the Date Math feature (
https://cwiki.apache.org/confluence/display/solr/Working+with+Dates)

You would have to decide exactly what you mean by each of these intervals.
Does "Last 1 Day" mean  today (which could be specified by the interval
"[NOW/DAY, NOW/DAY+1DAYS)"), yesterday and today ("[NOW/DAY-1DAYS,
NOW/DAY+1DAYS)"), etc.

You could decide that you want it to mean the last 24 hours
("[NOW-1DAYS,NOW]"), but be aware that when you subsequently restrict your
query using one of these intervals using NOW without rounding has a
negative impact on the filter query cache (see
https://dzone.com/articles/solr-date-math-now-and-filter for a better
explanation than I could provide.

- Andy -

On Thu, Nov 17, 2016 at 10:46 AM, David Santamauro <
david.santamauro@gmail.com> wrote:

>
> I had a similar question a while back but it was regarding date
> differences. Perhaps that might give you some ideas.
>
> http://lucene.472066.n3.nabble.com/date-difference-faceting-td4249364.html
>
> //
>
>
>
>
> On 11/17/2016 09:49 AM, Furkan KAMACI wrote:
>
>> Is it possible to do such a facet on a date field:
>>
>>   Last 1 Day
>>   Last 1 Week
>>   Last 1 Month
>>   Last 6 Month
>>   Last 1 Year
>>   Older than 1 Year
>>
>> which has overlapped facet gaps?
>>
>> Kind Regards,
>> Furkan KAMACI
>>
>>

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