hive-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Samuel Yuan (JIRA)" <>
Subject [jira] [Created] (HIVE-4046) Column masking
Date Wed, 20 Feb 2013 22:35:14 GMT
Samuel Yuan created HIVE-4046:

             Summary: Column masking
                 Key: HIVE-4046
             Project: Hive
          Issue Type: New Feature
          Components: CLI, Metastore, Query Processor
    Affects Versions: 0.11.0
            Reporter: Samuel Yuan
            Assignee: Samuel Yuan

Sometimes data in a table needs to be kept around but made inaccessible. Right now it is possible
to offline a table or a partition, but not a specific column of a partition. Also, accessing
an offlined table results in an error. With this change, it will be possible to mask a column
at the partition level, causing all further queries to that column to return null.

This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see:

View raw message