PhilosophyBuns opened a new issue, #13566: URL: https://github.com/apache/iceberg/issues/13566
### Query engine Flink ### Question In Flink writes upsert, v2 data can be written through the primary key, but this type of update will update all the fields of a table. For example, if table A has fields a, b, and c, and I have two pieces of data (1, 2, null) and (null, null, 3), I expect the final result to be (1, 2, 3). Is there any way to achieve this? -- 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: issues-unsubscr...@iceberg.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@iceberg.apache.org For additional commands, e-mail: issues-h...@iceberg.apache.org
