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From "Chris A. Mattmann (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (OODT-551) DataSourceCatalog implementation does not preserve order of metadata values
Date Sun, 03 Feb 2013 06:20:13 GMT

    [ https://issues.apache.org/jira/browse/OODT-551?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13569710#comment-13569710
] 

Chris A. Mattmann commented on OODT-551:
----------------------------------------

Committed unit tests, property mentioned in the issue, and an update to the dynschema to references
dyn table in r1441861. I think we're done here folks.

                
> DataSourceCatalog implementation does not preserve order of metadata values
> ---------------------------------------------------------------------------
>
>                 Key: OODT-551
>                 URL: https://issues.apache.org/jira/browse/OODT-551
>             Project: OODT
>          Issue Type: Bug
>          Components: file manager
>    Affects Versions: 0.5
>            Reporter: Luca Cinquini
>            Assignee: Chris A. Mattmann
>             Fix For: 0.6
>
>         Attachments: OODT-551.luca.patch.txt, OODT-551.Mattmann.Cinquini.020213.patch.txt
>
>
> The table that stores the metadata (key, value) pairs for the File Manager database-based
implementation has no primary key - as a consequence, values are not guaranteed to be returned
in any order, which is a problem for applications that rely on the order of the values (for
example, among different metadata keys).

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