GitHub user mapleFU created a discussion: How to get Parquet's SchemaDescriptor when using parquet ArrowWriter?
I'm using parquet ArrowWriter. And during closing metadata, I may need to get a SchemaDescriptor to analyze the min-max metadata statistics. How could I get the descriptor? Or should I use `FileMetaData::schema` to analyze statistics in `FileMetadata` when `finish()` or `close()` called? GitHub link: https://github.com/apache/arrow-rs/discussions/8705 ---- This is an automatically sent email for [email protected]. To unsubscribe, please send an email to: [email protected]
