yingjianwu98 opened a new pull request, #18148: URL: https://github.com/apache/iceberg/pull/18148
**Bug:** Filtering `.changes` changelog metadata table queries on `_change_type`, `_change_ordinal`, or `_commit_snapshot_id` threw `ValidationException`, since these generated columns don't exist in the real table schema `SparkChangelogScanBuilder` was binding them against for pushdown. **Fix:** Defer these three columns to Spark's post-scan filtering instead of pushing them into the Iceberg-side scan. -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
