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Posted to issues@tajo.apache.org by "Jongyoung Park (JIRA)" <ji...@apache.org> on 2015/05/14 09:51:59 UTC
[jira] [Assigned] (TAJO-1463) Add ORCFile store type to create
ORCFile table
[ https://issues.apache.org/jira/browse/TAJO-1463?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jongyoung Park reassigned TAJO-1463:
------------------------------------
Assignee: Jongyoung Park (was: Dongjoon Hyun)
> Add ORCFile store type to create ORCFile table
> ----------------------------------------------
>
> Key: TAJO-1463
> URL: https://issues.apache.org/jira/browse/TAJO-1463
> Project: Tajo
> Issue Type: Sub-task
> Components: storage
> Reporter: Dongjoon Hyun
> Assignee: Jongyoung Park
> Priority: Minor
> Attachments: TAJO-1463.Hyun.150329.0.patch.txt, TAJO-1463.Hyun.150329.1.patch.txt, TAJO-1463.Hyun.150331.1.patch.txt
>
>
> To support ORCFile, Tajo can recognize ORCFile as a store type.
> * Before
> {code}
> default> create table t(a int) using orcfile;
> ERROR: Store format orcfile is not supported.
> {code}
> * After
> {code}
> default> create table t1(a int) using orcfile;
> OK
> default> select * from t1;
> a
> -------------------------------
> (0 rows, 0.054 sec, 0 B selected)
> {code}
> For non-empty orcfile table, fix NPE error into the following normal process.
> {code}
> default> select * from orc1;
> ERROR: Unknown Storage Type: ORCFILE
> {code}
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