[
https://issues.apache.org/jira/browse/HIVE-25346?focusedWorklogId=649230&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-649230
]
ASF GitHub Bot logged work on HIVE-25346:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 10/Sep/21 14:28
Start Date: 10/Sep/21 14:28
Worklog Time Spent: 10m
Work Description: deniskuzZ edited a comment on pull request #2547:
URL: https://github.com/apache/hive/pull/2547#issuecomment-916945444
@zchovan thank you for the benchmarks!
Last thing, to be on a safe side, could you please record INSERTS only if
min_history is not available + use old logic for writeId removal based on
min_history if available. @pvary, what do you think?
````
if (!useMinHistoryLevel && isInsert(stmt, txnid)) {
....
}
````
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Issue Time Tracking
-------------------
Worklog Id: (was: 649230)
Time Spent: 5h (was: 4h 50m)
> cleanTxnToWriteIdTable breaks SNAPSHOT isolation
> ------------------------------------------------
>
> Key: HIVE-25346
> URL: https://issues.apache.org/jira/browse/HIVE-25346
> Project: Hive
> Issue Type: Bug
> Reporter: Zoltan Chovan
> Assignee: Zoltan Chovan
> Priority: Major
> Labels: pull-request-available
> Time Spent: 5h
> Remaining Estimate: 0h
>
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