anuragmantri commented on issue #5069: URL: https://github.com/apache/iceberg/issues/5069#issuecomment-2368871238
There is a very old JIRA in Spark to add unenforced referential integrity constraints in Spark [SPARK-19842](https://issues.apache.org/jira/browse/SPARK-19842). This change is still pending. Maybe we can check with the spark community on the status of this work. As @kris-sea mentioned, even if we add native support in Spark, it will not be enforced and so records added through spark can contain duplicate keys. -- 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 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
