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https://issues.apache.org/jira/browse/PARQUET-2080?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17421193#comment-17421193
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Gidon Gershinsky commented on PARQUET-2080:
-------------------------------------------

Hi [~gszadovszky] , I've prepared a short writeup on this alternative solution, 
with a discussion of the tradeoffs. After writing it, my feeling is that the 
trade-off is not in favor of this alternative option; but [here it 
goes|https://docs.google.com/document/d/1zr6-4em8C8DGi-D3jGosQe2gvJKluat-8uUbS0y7F-0/edit?usp=sharing],
 just to cover all bases. Will appreciate your opinion on this.

> Deprecate RowGroup.file_offset
> ------------------------------
>
>                 Key: PARQUET-2080
>                 URL: https://issues.apache.org/jira/browse/PARQUET-2080
>             Project: Parquet
>          Issue Type: Bug
>          Components: parquet-format
>            Reporter: Gabor Szadovszky
>            Assignee: Gidon Gershinsky
>            Priority: Major
>
> Due to PARQUET-2078 RowGroup.file_offset is not reliable.
> This field is also wrongly calculated in the C++ oss parquet implementation 
> PARQUET-2089



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