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Posted to issues@hive.apache.org by "Panagiotis Garefalakis (Jira)" <ji...@apache.org> on 2020/04/20 15:00:00 UTC
[jira] [Work started] (HIVE-23215) Make FilterContext and
MutableFilterContext interfaces
[ https://issues.apache.org/jira/browse/HIVE-23215?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Work on HIVE-23215 started by Panagiotis Garefalakis.
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> Make FilterContext and MutableFilterContext interfaces
> ------------------------------------------------------
>
> Key: HIVE-23215
> URL: https://issues.apache.org/jira/browse/HIVE-23215
> Project: Hive
> Issue Type: Bug
> Components: storage-api
> Reporter: Owen O'Malley
> Assignee: Panagiotis Garefalakis
> Priority: Major
> Labels: pull-request-available
> Attachments: HIVE-23215.patch
>
> Time Spent: 1h 10m
> Remaining Estimate: 0h
>
> HIVE-22959 introduced FilterContext to support ORC-577. The duplication of fields between the FilterContext and VectorizedRowBatch seems likely to cause user confusion. This patch makes them interfaces that VectorizedRowBatch implements.
> Thus, there is a single copy of the data and no need to copy them back and forth. LLAP can make its own implementation of the interfaces if it doesn't want to use VectorizedRowBatch.
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