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Support multi-threaded writing of Parquet files with modular encryption #7359

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Open
Tracked by #7278
adamreeve opened this issue Mar 30, 2025 · 0 comments
Open
Tracked by #7278

Support multi-threaded writing of Parquet files with modular encryption #7359

adamreeve opened this issue Mar 30, 2025 · 0 comments
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enhancement Any new improvement worthy of a entry in the changelog parquet Changes to the parquet crate

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@adamreeve
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See https://github.com/apache/arrow-rs/pull/7111/files#r2015196618

#7111 adds support for writing Parquet files with modular encryption but this only works when using an ArrowWriter to write Arrow record batches. There isn't a way to implement concurrent writing of separate columns using an ArrowColumnWriter with encryption.
@adamreeve adamreeve added enhancement Any new improvement worthy of a entry in the changelog parquet Changes to the parquet crate labels Mar 30, 2025
This was referenced Mar 24, 2025
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