hive-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jitendra Nath Pandey (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-6639) Vectorization: Partition column names are not picked up.
Date Sat, 15 Mar 2014 17:30:43 GMT

     [ https://issues.apache.org/jira/browse/HIVE-6639?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jitendra Nath Pandey updated HIVE-6639:
---------------------------------------

    Attachment: HIVE-6639.5.patch

Uploading same patch to trigger pre-commit build.

> Vectorization: Partition column names are not picked up.
> --------------------------------------------------------
>
>                 Key: HIVE-6639
>                 URL: https://issues.apache.org/jira/browse/HIVE-6639
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Jitendra Nath Pandey
>            Assignee: Jitendra Nath Pandey
>         Attachments: HIVE-6639.2.patch, HIVE-6639.3.patch, HIVE-6639.4.patch, HIVE-6639.5.patch,
HIVE-6639.5.patch
>
>
> The vectorized plan generation finds the list of partitioning columns from pruned-partition-list
using table scan operator. In some cases the list is coming as null. TPCDS query 27 can reproduce
this issue if the store_sales table is partitioned on ss_store_sk.



--
This message was sent by Atlassian JIRA
(v6.2#6252)

Mime
View raw message