FrankChen021 commented on issue #9992: URL: https://github.com/apache/druid/issues/9992#issuecomment-640673797
I think this is not the use case of Druid. These fields, such as UUID/hashcode/ingestion timestamp, will be treated as druid DEMENSIONs. And because the value of UUID field of each record is unique globally, it prevents DRUID from pre-aggregating records. In my opinion, this is what DRUID does not expect. Maybe ElasticSearch is more appropriate in your case ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
