[
https://issues.apache.org/jira/browse/SOLR-1387?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14207873#comment-14207873
]
Alan Woodward commented on SOLR-1387:
-------------------------------------
This looks great.
Rather than using BytesRef.utf8ToString() in StringUtils.contains() (which can
be expensive), can we use CharacterUtils.toLowerCase() instead? Have a look at
LowercaseFilterFactory to see how that works.
It would be nice to make ignoreCase more general, rather than only applying to
facet.contains, but I guess it won't really apply cleanly to things like
facet.prefix.
> Add more search options for filtering field facets.
> ---------------------------------------------------
>
> Key: SOLR-1387
> URL: https://issues.apache.org/jira/browse/SOLR-1387
> Project: Solr
> Issue Type: New Feature
> Components: search
> Reporter: Anil Khadka
> Assignee: Alan Woodward
> Fix For: 4.9, Trunk
>
> Attachments: SOLR-1387.patch
>
>
> Currently for filtering the facets, we have to use prefix (which use
> String.startsWith() in java).
> We can add some parameters like
> * facet.iPrefix : this would act like case-insensitive search. (or --->
> facet.prefix=a&facet.caseinsense=on)
> * facet.regex : this is pure regular expression search (which obviously would
> be expensive if issued).
> Moreover, allowing multiple filtering for same field would be great like
> facet.prefix=a OR facet.prefix=A ... sth like this.
> All above concepts could be equally applicable to TermsComponent.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
