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https://issues.apache.org/jira/browse/HIVE-4823?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Eric Hanson updated HIVE-4823:
------------------------------
Attachment: HIVE-4823.2-vectorization.patch
Rebased this patch on the latest vectorization branch. Verified that junit
tests pass. Did ad hoc end-to end tests for the TRIM(), LTRIM() and RTRIM()
functions and verified that they work in vectorized mode.
> implement vectorized TRIM(), LTRIM(), RTRIM()
> ---------------------------------------------
>
> Key: HIVE-4823
> URL: https://issues.apache.org/jira/browse/HIVE-4823
> Project: Hive
> Issue Type: Sub-task
> Affects Versions: vectorization-branch
> Reporter: Eric Hanson
> Assignee: Eric Hanson
> Attachments: HIVE-4823.1-vectorization.patch,
> HIVE-4823.2-vectorization.patch
>
>
> Make it work end-to-end, including the vectorized expression, and tying it
> together in VectorizationContext so a SQL query will run using vectorization
> when invoking these functions.
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