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https://issues.apache.org/jira/browse/JENA-375?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Claude Warren updated JENA-375:
-------------------------------

          Component/s:     (was: Jena)
                       ARQ
    Affects Version/s:     (was: Jena 2.7.4)
                       ARQ 2.9.4
    
> varaible names may not contain a dot '.'
> ----------------------------------------
>
>                 Key: JENA-375
>                 URL: https://issues.apache.org/jira/browse/JENA-375
>             Project: Apache Jena
>          Issue Type: Bug
>          Components: ARQ
>    Affects Versions: ARQ 2.9.4
>            Reporter: Claude Warren
>
> Variable names like ?foo.bar fail with a
> com.hp.hpl.jena.query.QueryParseException: Encountered " "." ". "" at line 1, 
> column 32.
> Was expecting one of:
>     <IRIref> ...
>     <PNAME_NS> ...
>     <PNAME_LN> ...
>     <VAR1> ...
>     <VAR2> ...
>     "a" ...
>     "(" ...
>     "!" ...
>     "^" ...
>     
>       at 
> com.hp.hpl.jena.sparql.lang.ParserSPARQL11.perform(ParserSPARQL11.java:102)
>       at 
> com.hp.hpl.jena.sparql.lang.ParserSPARQL11.parse$(ParserSPARQL11.java:53)
>       at com.hp.hpl.jena.sparql.lang.Parser.parse(Parser.java:37)
>       at com.hp.hpl.jena.query.QueryFactory.parse(QueryFactory.java:156)
>       at com.hp.hpl.jena.query.QueryFactory.create(QueryFactory.java:79)
>       at com.hp.hpl.jena.query.QueryFactory.create(QueryFactory.java:52)
>       at com.hp.hpl.jena.query.QueryFactory.create(QueryFactory.java:40)
>       ...
> Based on the SPARQL 1.1 Query Language 
> (http://www.w3.org/TR/2011/WD-sparql11-query-20110512/#rVARNAME) I believe 
> that a dot is acceptable in the variable name

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