Re: [DISCUSSION] Support altering datatype in case of complex columns

Posted by akashrn5 on Jul 15, 2021; 6:47am
URL: http://apache-carbondata-dev-mailing-list-archive.168.s1.nabble.com/DISCUSSION-Support-altering-datatype-in-case-of-complex-columns-tp108992p109000.html

Hi,

+1 for the feature. Much needed one.

I have some suggestions for the design document.
As of now its more of a flow diagram document. can you please update the doc like what happens in loading part, query part and list all the impacted areas and list the test cases which will make the document more clear and easy for development.

You can refer to column rename document or any existing design documents for reference.


Regards,
Akash