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Posted to issues@hive.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2022/09/12 15:39:00 UTC
[jira] [Work logged] (HIVE-26491) Iceberg: Drop table should purge the data for V2 tables
[ https://issues.apache.org/jira/browse/HIVE-26491?focusedWorklogId=807960&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-807960 ]
ASF GitHub Bot logged work on HIVE-26491:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 12/Sep/22 15:38
Start Date: 12/Sep/22 15:38
Worklog Time Spent: 10m
Work Description: ayushtkn opened a new pull request, #3590:
URL: https://github.com/apache/hive/pull/3590
### What changes were proposed in this pull request?
Make external table purge true when migration to a V2 Iceberg table
Issue Time Tracking
-------------------
Worklog Id: (was: 807960)
Remaining Estimate: 0h
Time Spent: 10m
> Iceberg: Drop table should purge the data for V2 tables
> --------------------------------------------------------
>
> Key: HIVE-26491
> URL: https://issues.apache.org/jira/browse/HIVE-26491
> Project: Hive
> Issue Type: Bug
> Reporter: Rajesh Balamohan
> Assignee: Ayush Saxena
> Priority: Major
> Labels: iceberg
> Time Spent: 10m
> Remaining Estimate: 0h
>
> # create external table stored by iceberg in orc format. Convert this to iceberg v2 table format via alter table statements. This should ideally have set "'external.table.purge'='true'" property by default which is missing for V2 tables.
> # insert data into it
> # Drop the table. This drops the metadata information, but retains actual data.
> Set "'external.table.purge'='true'" as default for iceberg (if it hasn't been set yet).
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