oodt-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Chris A. Mattmann (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (OODT-393) Column Based Catalog for Filemanager
Date Thu, 07 Nov 2013 07:28:24 GMT

    [ https://issues.apache.org/jira/browse/OODT-393?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13815732#comment-13815732
] 

Chris A. Mattmann commented on OODT-393:
----------------------------------------

Hey Lewis a bunch of progress was made on this, but the internal folks working on it at JPL
haven't had a chance to contribute it upstream. I'll leave it to them to comment back. Mike,
the issue reporter, likely has some updates. In the meanwhile, here is the latest version
checked into Apache:

http://svn.apache.org/repos/asf/oodt/branches/wengine-branch/filemgr/src/main/java/org/apache/oodt/cas/filemgr/catalog/ColumnBasedDataSourceCatalog.java

> Column Based Catalog for Filemanager
> ------------------------------------
>
>                 Key: OODT-393
>                 URL: https://issues.apache.org/jira/browse/OODT-393
>             Project: OODT
>          Issue Type: New Feature
>          Components: file manager
>    Affects Versions: 0.4
>            Reporter: Michael Starch
>            Assignee: Chris A. Mattmann
>            Priority: Minor
>             Fix For: 0.7
>
>
> This issue is to port the ColumnedBasedCatalog back-end that works with the JPL filemanager
to a place at Apache.
> It uses a column-based table structure in the database back-end, which is more efficient
for most databases as it is a true relational structure.  This will also add in the "ComplexQuery"
feature that exists in the JPL branch.



--
This message was sent by Atlassian JIRA
(v6.1#6144)

Mime
View raw message