saadtajwar commented on issue #23236: URL: https://github.com/apache/datafusion/issues/23236#issuecomment-4844046118
Hey @gene-bordegaray, for sharing! I just took a look through this discussion now - just for my own understanding, is the idea/key insight that technically some range partitions (as we're currently defining range in this PR for example) could satisfy the requirements for a hash partition? Like if there's one input row, and a range partition specified with any ordering/split points, then technically that input row would _always_ end up on the same partition similar to the contract for a hash partition? It also looks like how the _input_ into the exchange operator was partitioned is also important here? Apologies for all of the questions haha, trying to wrap my head around this - thanks in advance for any help and for allowing me to participate in this super interesting discussion! -- 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]
