mapleFU commented on issue #36001: URL: https://github.com/apache/arrow/issues/36001#issuecomment-1584127785
Personally I suggest that you can try to use buffered row-group. With un-buffered io, all column-chunk in a row-group can be read. If it's buffered, each column will only read a `min(buffer-size, page-size)` -- 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]
