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https://issues.apache.org/jira/browse/JENA-695?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andy Seaborne closed JENA-695.
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> SPARQL CSV results parser does not account for variable names enclosed in
> quotes
> --------------------------------------------------------------------------------
>
> Key: JENA-695
> URL: https://issues.apache.org/jira/browse/JENA-695
> Project: Apache Jena
> Issue Type: Bug
> Components: ARQ
> Affects Versions: Jena 2.11.1
> Reporter: Rob Vesse
> Assignee: Rob Vesse
> Fix For: Jena 2.11.2
>
>
> This issue was discovered in debugging a user issue reported on the mailing
> list at
> http://mail-archives.apache.org/mod_mbox/jena-users/201405.mbox/%3cCADDK7bzUkb4Ek56PqE=wjhsmvzz7dwfnybvngfkj7rqe2wx...@mail.gmail.com%3e
> Upon investigation the problem was determined to be that the endpoint was
> returning CSV with the variable names enclosed in quote marks e.g. {{"var"}}
> which is perfectly valid CSV field encoding.
> Unfortunately the CSV results parser does not cope with this and produce the
> variable name {{"var"}} rather than {{var}} meaning users cannot access
> variables using the correct names and are forced to use hacky workarounds
> like {{\"var\"}} because the quotes have to be escaped in Java strings
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