mapleFU commented on issue #41104: URL: https://github.com/apache/arrow/issues/41104#issuecomment-2045531058
`BinaryRecordReader` already supports this. User needs passing a LargeBinary/LargeString to reading it. `DictionaryRecordReader` will only have single builder, which could not storing more than 2GB data. And `ListReader` will concat underlying `ChunkedArray` to single `Array`, so I think we can testing it, but in theory we can read this However, this proposal may introducing high peak memory and more memcpy than previous patch(because during concat multiple "large" buffer need to be concat together) -- 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]
