liujinhui1994 commented on pull request #2666: URL: https://github.com/apache/hudi/pull/2666#issuecomment-822930145
> > we should still use the old schema with full fields there, for new records with partial values, we can patch them up with a builtin placeholder values > > agree. This is actually a fairly involved feature. and I would like to design things for both COW and MOR at the outset. IMO if we design something only for COW, then over time it leads to a pretty confusing matrix of feature gaps. > > Can we first write down the high level design in a comment, summarize open issues, and we can tackle them one by one? Please allow me to think about it and I will reply once there is a result -- 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. For queries about this service, please contact Infrastructure at: [email protected]
