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From "Mariusz Dubielecki (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (SOLR-2985) Sort by defined custom Collator
Date Thu, 22 Dec 2011 10:06:30 GMT
Sort by defined custom Collator
-------------------------------

                 Key: SOLR-2985
                 URL: https://issues.apache.org/jira/browse/SOLR-2985
             Project: Solr
          Issue Type: Improvement
          Components: search
    Affects Versions: 3.5
            Reporter: Mariusz Dubielecki
            Priority: Minor


Hi,
Is it possible to sort fields or facets using custom Collator ? I found only one solution
for fields solr.CollationKeyFilterFactory filter but there are some problems with this solution.
First problem is, the solution doesn't work with facet sorting. Second problem is that it
is additional field so index size is increased.
My solution for facets is to develop own facet component with Collator parameter. For other
non facet fields I need implement my own field type with Collator.
Problem is that solr Facet component isn't easy extensible because it has private embedded
classes.

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