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https://issues.apache.org/jira/browse/HIVE-23824?focusedWorklogId=457155&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-457155
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ASF GitHub Bot logged work on HIVE-23824:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 10/Jul/20 13:06
Start Date: 10/Jul/20 13:06
Worklog Time Spent: 10m
Work Description: szlta opened a new pull request #1238:
URL: https://github.com/apache/hive/pull/1238
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Issue Time Tracking
-------------------
Worklog Id: (was: 457155)
Remaining Estimate: 0h
Time Spent: 10m
> LLAP - add API to look up ORC metadata for certain Path
> -------------------------------------------------------
>
> Key: HIVE-23824
> URL: https://issues.apache.org/jira/browse/HIVE-23824
> Project: Hive
> Issue Type: Improvement
> Reporter: Ádám Szita
> Assignee: Ádám Szita
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> LLAP IO supports caching but currently this is only done via LlapRecordReader
> / using splits, aka good old mapreduce way.
> At certain times it would worth to leverage the caching of files on certain
> paths, that are not necessarily associated with a record reader directly. An
> example of this could be the caching of ACID delete delta files, as they are
> currently being read without caching.
> With this patch we'd extend the LLAP API and offer another entry point for
> retrieving metadata of ORC files.
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