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Posted to github@arrow.apache.org by GitBox <gi...@apache.org> on 2022/05/19 23:20:58 UTC

[GitHub] [arrow-ballista] andygrove opened a new issue, #14: Ballista should serialize Parquet statistics

andygrove opened a new issue, #14:
URL: https://github.com/apache/arrow-ballista/issues/14

   **Is your feature request related to a problem or challenge? Please describe what you are trying to do.**
   When the Ballista scheduler or executor deserializes a ParquetExec it collects the statistics again and this is redundant. We should serialize the statistics to avoid this extra work.
   
   **Describe the solution you'd like**
   Add Parquet statistics to serde module.
   
   **Describe alternatives you've considered**
   N/A
   
   **Additional context**
   N/A
   


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