Gabriel39 opened a new pull request, #66112: URL: https://github.com/apache/doris/pull/66112
## Proposed changes - Roll back CTAS metadata when sink setup fails. - Preserve Iceberg requiredness for top-level and nested fields. - Handle nullable string truncate partition transforms safely. - Reject Iceberg MERGE when multiple source rows match the same target row. ## Test - FE: `CreateTableCommandTest`, `IcebergUtilsTest` (25 tests) - BE: `VIcebergMergeSinkTest`, `PartitionTransformersTest` (28 tests) -- 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]
