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https://issues.apache.org/jira/browse/SOLR-3744?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15176525#comment-15176525
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Jack Krupansky commented on SOLR-3744:
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Long ago...
I'll try to remember. My vague recollection is that Solr simply fixed the
top-level and inherited the nested behavior from Lucene, but now that Solr has
its own copy of the basic query parser it should be fixable in the base query
parser. But... I don't recall where I had tracked that down to.
> Solr LuceneQParser only handles pure negative queries at the top-level query,
> but not within parenthesized sub-queries
> ----------------------------------------------------------------------------------------------------------------------
>
> Key: SOLR-3744
> URL: https://issues.apache.org/jira/browse/SOLR-3744
> Project: Solr
> Issue Type: Bug
> Components: query parsers
> Affects Versions: 3.6.1, 4.0-BETA
> Reporter: Jack Krupansky
>
> The SolrQuerySyntax wiki says that pure negative queries are supported ("Pure
> negative queries (all clauses prohibited) are allowed"), which is true at the
> top-level query, but not for sub-queries enclosed within parentheses.
> See:
> http://wiki.apache.org/solr/SolrQuerySyntax
> Some queries that will not evaluate properly:
> test AND (-fox)
> test (-fox)
> test OR (abc OR (-fox))
> test (-fox)
> Sub-queries combined with the "AND" and "OR" keyword operators also fail to
> evaluate properly. For example,
> test OR -fox
> -fox OR test
> Note that all of these queries are supported properly by the edismax query
> parser.
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