liukun4515 commented on issue #5657: URL: https://github.com/apache/arrow-rs/issues/5657#issuecomment-2063038264
> > I think my expectation would be for you to provide the `SchemaRef` for the entire file > Basically agree with your idea In the datafusion, the `ParquetExec` of `FileScanConfig` contains the schema for the parquet file, but I think the provided `SchemaRef` should be the optional for the parquet reader when infer the data type -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
