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https://issues.apache.org/jira/browse/ARROW-17619?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17601361#comment-17601361
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Ian Cook commented on ARROW-17619:
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[~rokm] how do you think we would we would expose an option for whether to 
apply the DELTA_BYTE_ARRAY encoder when writing column(s) to Parquet? Do you 
think it would be in the same way we expose the option for dictionary encoding, 
e.g. 
[here|https://arrow.apache.org/docs/python/parquet.html#compression-encoding-and-file-compatibility]
 in PyArrow?

> [C++][Parquet] Add DELTA_BYTE_ARRAY encoder to Parquet writer
> -------------------------------------------------------------
>
>                 Key: ARROW-17619
>                 URL: https://issues.apache.org/jira/browse/ARROW-17619
>             Project: Apache Arrow
>          Issue Type: New Feature
>          Components: C++, Parquet
>            Reporter: Rok Mihevc
>            Priority: Major
>              Labels: parquet
>
> PARQUET-492 added DELTA_BYTE_ARRAY decoder, but we don't have an encoder.



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