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Posted to dev@hive.apache.org by "Sushanth Sowmyan (JIRA)" <ji...@apache.org> on 2014/02/19 21:53:20 UTC

[jira] [Updated] (HIVE-6465) Introduce ql grammar for immutability property

     [ https://issues.apache.org/jira/browse/HIVE-6465?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sushanth Sowmyan updated HIVE-6465:
-----------------------------------

    Description: 
HIVE-6406 introduces a notion of an immutable table in hive. In essence, it is a data protection feature similar to current hive protections like OFFLINE and NO_DROP. Thus, rather than having its interface being people mucking around TBLPROPERTIES, we should have ql grammar for it.


> Introduce ql grammar for immutability property
> ----------------------------------------------
>
>                 Key: HIVE-6465
>                 URL: https://issues.apache.org/jira/browse/HIVE-6465
>             Project: Hive
>          Issue Type: Sub-task
>          Components: HCatalog, Metastore, Query Processor, Thrift API
>            Reporter: Sushanth Sowmyan
>
> HIVE-6406 introduces a notion of an immutable table in hive. In essence, it is a data protection feature similar to current hive protections like OFFLINE and NO_DROP. Thus, rather than having its interface being people mucking around TBLPROPERTIES, we should have ql grammar for it.



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