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https://issues.apache.org/jira/browse/HIVE-19934?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sergey Shelukhin resolved HIVE-19934.
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Resolution: Fixed
Fix Version/s: (was: 4.0.0)
txnstats
Added a simple test for variations of insert and delete.
Partially covered by other new tests, this just focuses on various combinations
of rows affected and all the operations.. seems like it works correctly for all
cases.
> Verify ACID table UPDATE/DELETE commands on transactional stats.
> ----------------------------------------------------------------
>
> Key: HIVE-19934
> URL: https://issues.apache.org/jira/browse/HIVE-19934
> Project: Hive
> Issue Type: Sub-task
> Components: Transactions
> Affects Versions: 4.0.0
> Reporter: Steve Yeom
> Assignee: Sergey Shelukhin
> Priority: Major
> Fix For: txnstats
>
>
> ACID table UPDATE/DELETE
> 1. should accurately compute table stats (if started from
> accurate stats status and with hive.stats.autogather or
> hive.starts.column.autogather
> being true) and keep "true" for "BASIC_STATS" of COLUMN_STATS_ACCURATE.
> 2. should turn off COLUMN_STATS (or turn to "false").
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