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Posted to dev@lucene.apache.org by "Andrey Kudryavtsev (JIRA)" <ji...@apache.org> on 2013/11/17 00:07:21 UTC
[jira] [Updated] (SOLR-5388) Combine def function with "multi"
functions (max, min, sum, product)
[ https://issues.apache.org/jira/browse/SOLR-5388?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrey Kudryavtsev updated SOLR-5388:
-------------------------------------
Attachment: SOLR-5388.patch
Couple of test cases added
> Combine def function with "multi" functions (max, min, sum, product)
> --------------------------------------------------------------------
>
> Key: SOLR-5388
> URL: https://issues.apache.org/jira/browse/SOLR-5388
> Project: Solr
> Issue Type: New Feature
> Reporter: Andrey Kudryavtsev
> Priority: Minor
> Labels: patch
> Fix For: 5.0
>
> Attachments: SOLR-5388.patch, SOLR-5388.patch
>
>
> Ability for expressions like _def(min(field1,..,fieldN), defValue)_ return _defValue_ if document doesn't have value for any of this fields.
> Implement _exists(int doc)_ method for FunctionValues created in MultiFloatFunction. Extract method to get ability other MultiFloatFunction implementation to override it.
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