JacekPliszka edited a comment on pull request #29719: URL: https://github.com/apache/spark/pull/29719#issuecomment-894077482
The exact reason I need this API is because Spark DataFrame optimization does not work for complex transformations I have. Simple switch to my own custom wrapper on RDDs (lame analogue of this API) gave me 4-20 times better performance and much lower cost of pandas to pyspark migration. So for me it is not a concern. -- 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]
