+1 Wondering will you add new command or re-use the ALTER TABLE for change datatype command, since it is also for the specified column
Regards, Jacky > 在 2018年12月5日，下午7:03，Akash Nilugal <[email protected]> 写道： > > Hi community, > > Currently carbon supports alter table rename, add column, drop column and > change datatype command. > > I want to propose alter table column rename feature in carbondata. > If user has an old table and he wants to change some column names as those > columns does not meet his current business scenarios. So we can support > this feature. > > Please give your inputs to this so that i can start with the design and the > implementation. > > > Regards, > Akash >
