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From "Amrit Sarkar (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (SOLR-12795) Introduce 'limit' parameter in FacetStream.
Date Fri, 21 Sep 2018 23:58:00 GMT

     [ https://issues.apache.org/jira/browse/SOLR-12795?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Amrit Sarkar updated SOLR-12795:
--------------------------------
    Description: 
Today facetStream takes a "bucketSizeLimit" parameter. Here is what the doc says about this
parameter -  The number of buckets to include. This value is applied to each dimension.

Now let's say we create a facet stream with 3 nested facets. For example "year_i,month_i,day_i"
and provide 10 as the bucketSizeLimit. 

FacetStream would return 10 results to us for this facet expression while the total number
of unqiue values are 1000 (10*10*10 )

The API should have a separate parameter "limit" which limits the number of tuples (say 500)
while bucketSizeLimit should be used to specify the size of each bucket in the JSON Facet
API.

  was:
Today facetStream takes a "bucketSizeLimit" parameter. Here is what the doc says about this
parameter -  The number of buckets to include. This value is applied to each dimension.

Now let's say we create a facet stream with 3 nested facets. For example "year_i,month_i,day_i"
and provide 10 as the bucketSizeLimit. 

FacetStream would return 10 results to us for this facet expression while the total number
of unqiue values are 1000 (10*10*10 )

The API should have a separate parameter "limit" which limits the number of tuples while bucketSizeLimit
should be used to specify the size of each bucket in the JSON Facet API.


> Introduce 'limit' parameter in FacetStream.
> -------------------------------------------
>
>                 Key: SOLR-12795
>                 URL: https://issues.apache.org/jira/browse/SOLR-12795
>             Project: Solr
>          Issue Type: Sub-task
>      Security Level: Public(Default Security Level. Issues are Public) 
>          Components: streaming expressions
>            Reporter: Amrit Sarkar
>            Priority: Major
>         Attachments: SOLR-12795.patch
>
>
> Today facetStream takes a "bucketSizeLimit" parameter. Here is what the doc says about
this parameter -  The number of buckets to include. This value is applied to each dimension.
> Now let's say we create a facet stream with 3 nested facets. For example "year_i,month_i,day_i"
and provide 10 as the bucketSizeLimit. 
> FacetStream would return 10 results to us for this facet expression while the total number
of unqiue values are 1000 (10*10*10 )
> The API should have a separate parameter "limit" which limits the number of tuples (say
500) while bucketSizeLimit should be used to specify the size of each bucket in the JSON Facet
API.



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