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Feb 29, 2012, 3:55 AM
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[jira] [Updated] (SOLR-3177) Excluding tagged filter in StatsComponent
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[ https://issues.apache.org/jira/browse/SOLR-3177?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mark Schoy updated SOLR-3177:
-----------------------------
Description:
It would be useful to exclude the effects of some "fq" params from the set of documents used to compute stats -- similar to
how you can exclude tagged filters when generating facet counts...
https://wiki.apache.org/solr/SimpleFacetParameters#Tagging_and_excluding_Filters
So that it's possible to do something like this...
http://localhost:8983/solr/select?fq={!tag=priceFilter}price:[1 TO 20]q=*:*&stats=true&stats.field={!ex=priceFilter}price
If you want to create a price slider this is very useful because then you can filter the price ([.1 TO 20) and nevertheless get the lower and upper bound of the unfiltered price (min=0, max=100):
{noformat}
|<-[-------]-------------->|
$0 $1 $20 $100
{noformat}
was:
It would be useful to exlcude the effects of some "fq" params from the set of documents used to compute stats -- similar to
how you can exclude tagged filters when generating facet counts...
https://wiki.apache.org/solr/SimpleFacetParameters#Tagging_and_excluding_Filters
So that it's possible to do something like this...
http://localhost:8983/solr/select?fq={!tag=priceFilter}price:[1 TO 20]q=*:*&stats=true&stats.field={!ex=priceFilter}price
If you want to create a price slider this is very useful because then you can filter the price ([.1 TO 20) and nevertheless get the lower and upper bound of the unfiltered price (min=0, max=100):
{noformat}
|<-[-------]-------------->|
$0 $1 $20 $100
{noformat}
> Excluding tagged filter in StatsComponent
> -----------------------------------------
>
> Key: SOLR-3177
> URL: https://issues.apache.org/jira/browse/SOLR-3177
> Project: Solr
> Issue Type: Improvement
> Components: SearchComponents - other
> Affects Versions: 3.5
> Reporter: Mark Schoy
> Priority: Minor
> Labels: localparams, stats, statscomponent
>
> It would be useful to exclude the effects of some "fq" params from the set of documents used to compute stats -- similar to
> how you can exclude tagged filters when generating facet counts...
> https://wiki.apache.org/solr/SimpleFacetParameters#Tagging_and_excluding_Filters
> So that it's possible to do something like this...
> http://localhost:8983/solr/select?fq={!tag=priceFilter}price:[1 TO 20]q=*:*&stats=true&stats.field={!ex=priceFilter}price
> If you want to create a price slider this is very useful because then you can filter the price ([.1 TO 20) and nevertheless get the lower and upper bound of the unfiltered price (min=0, max=100):
> {noformat}
> |<-[-------]-------------->|
> $0 $1 $20 $100
> {noformat}
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