Hi: Just as I said before, we can add a new compaction type called 'iud_delta_compact' for command 'alter table table_name compact' to support this feature. The concurrency of this feature will be handled as the same as other compaction type, and it's recommended to do this operation in off peak hours.
I will create a jira task for this feature later. -- Sent from: http://apache-carbondata-dev-mailing-list-archive.1130556.n5.nabble.com/
