[Background] Now update feature insert the updated rows into the old segments where the data are updated. In the end, it needs to reload the indexes of related segments.
[Movitation] If there are many updated segments, it will take a long time to reload the indexes again. So I suggest writing the updated rows into a new segment. It will not impact the indexes of old segments and doesn't need to reload indexes. ----- Best Regards David Cai -- Sent from: http://apache-carbondata-dev-mailing-list-archive.1130556.n5.nabble.com/
