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From liwei <>
Subject It seems a bug of deal with synonym.
Date Fri, 01 Mar 2013 06:56:16 GMT
in org.apache.solr.parser.SolrQueryParserBase, there is a function: "protected Query newFieldQuery(Analyzer
analyzer, String field, String queryText, boolean quoted)  throws SyntaxError"

The below code can't process chinese rightly.

"          BooleanClause.Occur occur = positionCount > 1 && operator == AND_OPERATOR
            BooleanClause.Occur.MUST : BooleanClause.Occur.SHOULD;


For example, “北京市" and “北京" are synonym, if I seach "北京市动物园", the
expected parse result is "+(北京市 北京) +动物园", but actually it would be parsed
to "+北京市 +北京 +动物园".

The code can process English, because English word is seperate by space, and only one position.

In order to process Chinese, I think it can charge by position increment, but not by position
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