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Posted to dev@hive.apache.org by "Matt McCline (JIRA)" <ji...@apache.org> on 2014/07/01 01:41:25 UTC
[jira] [Work started] (HIVE-7262) Partitioned Table Function (PTF)
query fails on ORC table when attempting to vectorize
[ https://issues.apache.org/jira/browse/HIVE-7262?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Work on HIVE-7262 started by Matt McCline.
> Partitioned Table Function (PTF) query fails on ORC table when attempting to vectorize
> --------------------------------------------------------------------------------------
>
> Key: HIVE-7262
> URL: https://issues.apache.org/jira/browse/HIVE-7262
> Project: Hive
> Issue Type: Bug
> Reporter: Matt McCline
> Assignee: Matt McCline
> Attachments: HIVE-7262.1.patch
>
>
> In ptf.q, create the part table with STORED AS ORC and SET hive.vectorized.execution.enabled=true;
> Queries fail to find BLOCKOFFSET virtual column during vectorization and suffers an exception.
> ERROR vector.VectorizationContext (VectorizationContext.java:getInputColumnIndex(186)) - The column BLOCK__OFFSET__INSIDE__FILE is not in the vectorization context column map.
> Jitendra pointed to the routine that returns the VectorizationContext in Vectorize.java needing to add virtual columns to the map, too.
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