cajil commented on issue #5180: URL: https://github.com/apache/hudi/issues/5180#issuecomment-1088403232
@nsivabalan Thanks for looking into this. Yes. I am looking for partial update feature wherein the upserts will have only a subset of columns from the target. And the expectation is to update only the subset of columns and take the rest other values from target. For example, consider the target table has 5 columns. A11, A21, A31, A41, A51 The update that I am trying to ingest has only two columns. A12,A42 After upsert, target should look like this. A12,A21,A31,A42,A51 Filling default values for missing columns will convert the target to a state that violates our use case. Is there a way to achieve partial update without default values for missing columns ? -- 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. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
