[jira] [Work logged] (HIVE-25062) Iceberg: Fix date partition transform insert issue

[ASF GitHub Bot (Jira)]

     [ 
https://issues.apache.org/jira/browse/HIVE-25062?focusedWorklogId=589917&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-589917
 ]

ASF GitHub Bot logged work on HIVE-25062:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 27/Apr/21 18:02
            Start Date: 27/Apr/21 18:02
    Worklog Time Spent: 10m 
      Work Description: pvary opened a new pull request #2228:
URL: https://github.com/apache/hive/pull/2228


   ### What changes were proposed in this pull request?
   Wrap the Record before calculating partitions
   
   ### Why are the changes needed?
   Timestamp/Date needs values converted to long/int respectively to calculate 
partitions
   
   ### Does this PR introduce _any_ user-facing change?
   No
   
   
   ### How was this patch tested?
   Added new unit tests
   


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Issue Time Tracking
-------------------

            Worklog Id:     (was: 589917)
    Remaining Estimate: 0h
            Time Spent: 10m

> Iceberg: Fix date partition transform insert issue
> --------------------------------------------------
>
>                 Key: HIVE-25062
>                 URL: https://issues.apache.org/jira/browse/HIVE-25062
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Peter Vary
>            Assignee: Peter Vary
>            Priority: Major
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> {{Repro steps:}}
> {code:java}
> CREATE EXTERNAL TABLE iceberg_hive_part (id int, part_field date)STORED BY 
> 'org.apache.iceberg.mr.hive.HiveIcebergStorageHandler'
> TBLPROPERTIES (
> 'iceberg.mr.table.partition.spec'='{"spec-id":0,"fields":[{"name":"part_year","transform":"year","source-id":1,"field-id":1001}]}'
> ,'write.format.default'='PARQUET'){code}
> {code:java}
> INSERT INTO iceberg_hive_part values(1, cast('2021-04-20' as date))        
> {code}
>  throws:
> {code:java}
> (Not an instance of java.lang.Integer: 2021-04-20){code}
> Add unit tests covering partition transform reads/writes.



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