lidavidm commented on issue #4271: URL: https://github.com/apache/arrow-adbc/issues/4271#issuecomment-4331081166
The Databricks Go driver is too early. I think I saw it wasn't even enabling parallel downloads in CloudFetch. Also if Arrow-Java + JNI bindings are being used, I think Arrow-Java also introduces some issues around strings in particular...data gets copied into a separate buffer (Text type) before it then gets re-encoded as a String so you're paying extra copies -- 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]
