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https://issues.apache.org/jira/browse/HIVE-20967?focusedWorklogId=446421&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-446421
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ASF GitHub Bot logged work on HIVE-20967:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 16/Jun/20 10:54
Start Date: 16/Jun/20 10:54
Worklog Time Spent: 10m
Work Description: github-actions[bot] closed pull request #613:
URL: https://github.com/apache/hive/pull/613
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Issue Time Tracking
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Worklog Id: (was: 446421)
Time Spent: 2h (was: 1h 50m)
> Handle alter events when replicate to cluster with hive.strict.managed.tables
> enabled.
> --------------------------------------------------------------------------------------
>
> Key: HIVE-20967
> URL: https://issues.apache.org/jira/browse/HIVE-20967
> Project: Hive
> Issue Type: Sub-task
> Components: repl
> Affects Versions: 4.0.0
> Reporter: mahesh kumar behera
> Assignee: Ashutosh Bapat
> Priority: Minor
> Labels: DR, pull-request-available
> Attachments: HIVE-20967.01.patch, HIVE-20967.03.patch,
> HIVE-20967.03.patch, HIVE-20967.04.patch, HIVE-20967.05.patch
>
> Time Spent: 2h
> Remaining Estimate: 0h
>
> Some of the events from Hive2 may cause conflicts in Hive3
> (hive.strict.managed.tables=true) when applied. So, need to handle them
> properly.
> 1. Alter table to convert non-acid to acid.
> - Do not allow this conversion on source of replication if strict.managed is
> false.
> 2. Alter table or partition that changes the location.
> - For managed tables at source, the table location shouldn't be changed for
> the given non-partitioned table and partition location shouldn't be changed
> for partitioned table as alter event doesn't capture the new files list. So,
> it may cause data inconsistsency. So, if database is enabled for replication
> at source, then alter location on managed tables should be blocked.
> - For external partitioned tables, if location is changed at source, the the
> location should be changed for the table and any partitions which reside
> within the table location, but not for the partitions which are not within
> the table location. (may be we just need the test).
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