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mukunku / ParquetViewer

Simple Windows desktop application for viewing & querying Apache Parquet files
GNU General Public License v3.0
754 stars 91 forks source link

Reader for compression '4' not supported #18

Closed AmosDinh closed 3 years ago

AmosDinh commented 3 years ago

Is there a possibility that this could be implemented? My files are compressed using pandas and brotli compression. Compression gzip works. df.to_parquet(path=saveurl, compression='brotli') image

mukunku commented 3 years ago

I think this is a limitation with the Parquet.NET library. Can you open an issue ticket there?

https://github.com/elastacloud/parquet-dotnet/issues