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From "mahesh kumar behera (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-21766) Select * returns no rows in hive bootstrap from a static or dynamic partitioned managed table with Timestamp type as partition column from on prem to WASB even though count ( * ) matches
Date Tue, 21 May 2019 10:06:01 GMT

     [ https://issues.apache.org/jira/browse/HIVE-21766?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

mahesh kumar behera updated HIVE-21766:
---------------------------------------
    Status: Patch Available  (was: Open)

> Select * returns no rows in hive bootstrap from a static or dynamic partitioned managed
table with Timestamp type as partition column from on prem to WASB even though count ( * )
matches
> ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: HIVE-21766
>                 URL: https://issues.apache.org/jira/browse/HIVE-21766
>             Project: Hive
>          Issue Type: Bug
>    Affects Versions: 4.0.0
>            Reporter: mahesh kumar behera
>            Assignee: mahesh kumar behera
>            Priority: Major
>             Fix For: 4.0.0
>
>         Attachments: HIVE-21766.01.patch
>
>
> *Cause:*
> REPL LOAD replicates Txn State (writeIds of tables) to the target HMS (backend RDBMS).
But, in this case, it is still connected to source HMS due to configs passed in WITH clause
were not stored in HiveTxnManager. 
> We pass the config object to the ReplTxnTask objects but HiveTxnManager was created by
Driver using session config object.
> *Fix:*
> We need to pass it to HiveTxnManager too by creating a txn manager for repl txn operations
with the config passed by user.



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