[jira] [Work logged] (HIVE-26410) Reading nested types within maps in Parquet Iceberg is not supported with vectorization

["ASF GitHub Bot (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HIVE-26410?focusedWorklogId=792704&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-792704 ]

ASF GitHub Bot logged work on HIVE-26410:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 19/Jul/22 13:51
            Start Date: 19/Jul/22 13:51
    Worklog Time Spent: 10m 
      Work Description: szlta opened a new pull request, #3455:
URL: https://github.com/apache/hive/pull/3455

   Vectorized reading of nested types of Parquet lists or maps is currently not supported by Hive's implementation of vectorized Parquet readers. It's an edge case, but we should fall back gracefully to non-vectorized read mode.




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

            Worklog Id:     (was: 792704)
    Remaining Estimate: 0h
            Time Spent: 10m

> Reading nested types within maps in Parquet Iceberg is not supported with vectorization
> ---------------------------------------------------------------------------------------
>
>                 Key: HIVE-26410
>                 URL: https://issues.apache.org/jira/browse/HIVE-26410
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Ádám Szita
>            Assignee: Ádám Szita
>            Priority: Major
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> Vectorized reading of nested types of Parquet lists or maps is currently not supported by Hive's implementation of vectorized Parquet readers. It's an edge case, but we should fall back gracefully to non-vectorized read mode.



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