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Posted to dev@jackrabbit.apache.org by "Joel Richard (JIRA)" <ji...@apache.org> on 2012/11/22 14:04:59 UTC

[jira] [Comment Edited] (JCR-3461) SQL2 query returns no results because @ in path is ignored

    [ https://issues.apache.org/jira/browse/JCR-3461?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13502757#comment-13502757 ] 

Joel Richard edited comment on JCR-3461 at 11/22/12 1:04 PM:
-------------------------------------------------------------

Here an example query (the node "/content/test@test" exists and has child nodes):
SELECT * FROM [nt:base] AS node WHERE ISDESCENDANTNODE([/content/test@test])
                
      was (Author: joelrich):
    Here an example query:
SELECT * FROM [nt:base] AS node WHERE ISDESCENDANTNODE([/content/test@test])
                  
> SQL2 query returns no results because @ in path is ignored
> ----------------------------------------------------------
>
>                 Key: JCR-3461
>                 URL: https://issues.apache.org/jira/browse/JCR-3461
>             Project: Jackrabbit Content Repository
>          Issue Type: Bug
>          Components: jackrabbit-jcr-commons
>    Affects Versions: 2.5
>            Reporter: Joel Richard
>            Priority: Minor
>              Labels: queryparser, sql2
>
> If you search for nodes under a given path with ISDESCENDANTNODE and the path contains an @, no results are returned because the @ is removed from the path and then the path cannot be found. 
> The @ gets lost in the org.apache.jackrabbit.commons.query.sql2.Parser#readName method. The reason is that the initialize method assigns the wrong type for @.
> Probably the problem exists for other special characters as well.

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