Dandandan commented on issue #705: URL: https://github.com/apache/arrow-datafusion/issues/705#issuecomment-877869950
I think it's not an oversight: `collect` is not necessarily called when executing queries, for example when writing the results to disk. As `collect` loads the result into memory in one thread/partition, this is not always what you want to do. We might do something to avoid optimizing twice when calling both functions, but maybe it's not a big deal for now? -- 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]
