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Posted to dev@giraph.apache.org by "Maja Kabiljo (JIRA)" <ji...@apache.org> on 2013/03/30 15:23:16 UTC

[jira] [Resolved] (GIRAPH-588) More flexible Hive input

     [ https://issues.apache.org/jira/browse/GIRAPH-588?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Maja Kabiljo resolved GIRAPH-588.
---------------------------------

    Resolution: Fixed
    
> More flexible Hive input
> ------------------------
>
>                 Key: GIRAPH-588
>                 URL: https://issues.apache.org/jira/browse/GIRAPH-588
>             Project: Giraph
>          Issue Type: Bug
>            Reporter: Maja Kabiljo
>            Assignee: Maja Kabiljo
>         Attachments: GIRAPH-588.patch
>
>
> Currently with Hive input formats it's only possible to convert single row to single vertex/edge. We should support some rows to be skipped. General multiple rows to multiple vertices/edges conversion can be useful (one example - we have edge input, sorted by source id, and we want to keep only top k weighted edges per vertex).

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