TangSiyang2001 opened a new pull request, #40236: URL: https://github.com/apache/doris/pull/40236
## Proposed changes 1. Schema change should rebuild distribution info after modifying columns, especially distribution columns. Or it may cause dynamic partition failed when checking distribution columns' equality. 2. Support hash key columns to do light schema change. For unique key or dup key columns, could not be enabled temporarily due to some historical reasons. See #39798 . -- 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]
