[jira] [Work started] (HIVE-26696) Implement row iterator for VectorizedRowBatch

["Ádám Szita (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HIVE-26696?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Work on HIVE-26696 started by Ádám Szita.
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> Implement row iterator for VectorizedRowBatch
> ---------------------------------------------
>
>                 Key: HIVE-26696
>                 URL: https://issues.apache.org/jira/browse/HIVE-26696
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Iceberg integration
>            Reporter: Ádám Szita
>            Assignee: Ádám Szita
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> In order to utilize the existing DeleteFilter implementation of Iceberg we'll need to provide a row iterator that iterates through the rows of a VectorizedRowBatch instance.
> This can be used during a read with positional deletes, but it will be especially required for implementing equality deletes.
> A HiveRow concept needs to be created along with a converter class that provides row data information that's usable as an Iceberg Record.



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