slfan1989 opened a new pull request, #13907: URL: https://github.com/apache/iceberg/pull/13907
### What changes were proposed in this pull request? This PR adds unit tests for `truncate(...)` partition transforms after SPARK-40295. Currently, truncate-based partitioning is **not yet supported by SPJ**. Therefore, this PR only covers **non-SPJ scenarios** (e.g. correctness and query results). ### Why are the changes needed? To validate truncate transforms are working as expected in Iceberg tables and Spark queries. Full SPJ support for truncate requires [SPARK-50593](https://issues.apache.org/jira/browse/SPARK-50593). Once that issue is resolved, we can extend the tests to cover shuffle reduction with SPJ enabled. -- 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
