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From "Joel Bernstein (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SOLR-8409) Complex q param in Streaming Expression results in a bad query
Date Thu, 04 Feb 2016 02:03:40 GMT

    [ https://issues.apache.org/jira/browse/SOLR-8409?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15131563#comment-15131563
] 

Joel Bernstein commented on SOLR-8409:
--------------------------------------

One thing to check is how the SQLHandler was handling quotes. All queries are quoted by default.
The TupleStreams are first built through constructors but they are serialized to streaming
expressions and sent to worker nodes. Somehow we never tripped this bug in that scenario.
Must be something different about using this approach.

> Complex q param in Streaming Expression results in a bad query
> --------------------------------------------------------------
>
>                 Key: SOLR-8409
>                 URL: https://issues.apache.org/jira/browse/SOLR-8409
>             Project: Solr
>          Issue Type: Bug
>          Components: SolrJ
>    Affects Versions: Trunk
>            Reporter: Dennis Gove
>            Priority: Minor
>              Labels: streaming, streaming_api
>         Attachments: SOLR-8409.patch, SOLR-8409.patch
>
>
> When providing an expression like 
> {code}
> stream=search(people, fl="id,first", sort="first asc", q="presentTitles:\"chief executive
officer\" AND age:[36 TO *]")
> {code}
> the following error is seen.
> {code}
> no field name specified in query and no default specified via 'df' param
> {code}
> I believe the issue is related to the \" (escaped quotes) and the spaces in the q field.
If I remove the spaces then the query returns results as expected (though I've yet to validate
if those results are accurate).
> This requires some investigation to get down to the root cause. I would like to fix it
before Solr 6 is cut.



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