[jira] [Commented] (SOLR-5335) Add support for "default" operator

["Hoss Man (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SOLR-5335?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13791690#comment-13791690 ] 

Hoss Man commented on SOLR-5335:
--------------------------------

Doesn't this already exist?

https://wiki.apache.org/solr/FunctionQuery#def

> Add support for "default" operator
> ----------------------------------
>
>                 Key: SOLR-5335
>                 URL: https://issues.apache.org/jira/browse/SOLR-5335
>             Project: Solr
>          Issue Type: Sub-task
>            Reporter: Steven Bower
>
> In cases where a value is missing it expressions just simply don't return a value and are considered "missing".. eg add( fieldA, fieldB) if fieldB doesn't exist in a doc the "add" is considered missing. Would be nice to have a "default" operator to handle edge cases.. eg add( fieldA, default( fieldB, 0 )) such that the value 0 will be used instead of a "missing" value..
> This could also handle the div by zero case too



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