dang-stripe opened a new issue, #11781: URL: https://github.com/apache/pinot/issues/11781
Per https://docs.pinot.apache.org/users/tutorials/schema-evolution, most schema changes aside from adding a column are not supported. In order to be able to rollback to a previous schema, we want to be able to clone a table using the same underlying servers so we can potentially switch back to the old copy. Ideally this only clones the ZK metadata so we don't have to re-ingest all the segments again. Cloning a dataset can also be useful to move it to a new tenant for performance testing, etc that wouldn't impact production query traffic to the existing table. cc @Jackie-Jiang @jadami10 -- 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]
