mapleFU commented on issue #5770: URL: https://github.com/apache/arrow-rs/issues/5770#issuecomment-2118041108
> I don't think so because you need the column chunk metadata to actually read the column. https://github.com/apache/parquet-format/blob/master/src/main/thrift/parquet.thrift#L863-L867 `ColumnChunk` is neccessary, but `ColumnChunkMeta` is `optional`. This might making io-estimating a bit tricky but it making `ColumnChunkMeta` not in footer? -- 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]
