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Support using offset index in `ParquetRecordBatchStream` when pushing down `RowFilter`

Open thinkharderdev opened this issue 3 years ago • 3 comments

Is your feature request related to a problem or challenge? Please describe what you are trying to do. A clear and concise description of what the problem is. Ex. I'm always frustrated when [...] (This section helps Arrow developers understand the context and why for this feature, in addition to the what)

With https://github.com/apache/arrow-rs/pull/2552/files, using the offset index to prune page IO in ParquetRecordBatchStream should be stabilized. Once this is release in arrow-rs 23.0.0 we should allow users to enable offset indexes in ParquetScanOptions

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thinkharderdev avatar Sep 12 '22 23:09 thinkharderdev

working on

Ted-Jiang avatar Sep 22 '22 10:09 Ted-Jiang

@thinkharderdev If you not starting this one, could you plz assign this to me?

Ted-Jiang avatar Sep 22 '22 11:09 Ted-Jiang

@Ted-Jiang It's all yours :)

thinkharderdev avatar Sep 22 '22 14:09 thinkharderdev