wgtmac commented on issue #476: URL: https://github.com/apache/parquet-format/issues/476#issuecomment-2586541384
TBH, I'm not sure where is the best place to add this because it is not precise to say that statistics of a ColumnChunk is leaf-only. `ColumnChunk` itself is not leaf-only and it basically contains: - values of the leaf column - levels of both leaf and parent (if any) `Statistics` of a `ColumnChunk` contains: - `min/max` values of the leaf column - `null_count` of the leaf and parent (if any) -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
