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Posted to dev@hive.apache.org by "mahesh kumar behera (JIRA)" <ji...@apache.org> on 2019/05/21 10:02:00 UTC
[jira] [Created] (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
mahesh kumar behera created HIVE-21766:
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Summary: 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
Fix For: 4.0.0
*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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