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Posted to dev@drill.apache.org by "Aditya Kishore (JIRA)" <ji...@apache.org> on 2014/05/20 02:11:38 UTC
[jira] [Updated] (DRILL-781) Use MapVector as the top level vector
for HBase Column Families
[ https://issues.apache.org/jira/browse/DRILL-781?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Aditya Kishore updated DRILL-781:
---------------------------------
Attachment: DRILL-781-Use-MapVector-as-the-top-level-vector-for-.patch
> Use MapVector as the top level vector for HBase Column Families
> ---------------------------------------------------------------
>
> Key: DRILL-781
> URL: https://issues.apache.org/jira/browse/DRILL-781
> Project: Apache Drill
> Issue Type: Task
> Reporter: Aditya Kishore
> Assignee: Aditya Kishore
> Fix For: 1.0.0-rc1
>
> Attachments: 781-Use-MapVector-as-the-top-level-vector-for-.patch, DRILL-781-Use-MapVector-as-the-top-level-vector-for-.patch
>
>
> Currently each column (family:qualifier) is added to its own top level vector (TLV). We should switch to a model where each column family is a TLV of type MapVector and individual qualifiers in the column family are Item vectors in the TLV.
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