huaxingao opened a new pull request, #17822: URL: https://github.com/apache/iceberg/pull/17822
Adds table constraints to the v4 spec - New `Constraints` section defining `check`, `unique`, and `primary-key` constraints - `constraints` and `last-constraint-id` added to v4 table metadata - `constraint-statuses` added to v4 snapshots, recording whether a constraint is `validated`, `valid`, `invalid`, or `unvalidated` - Engines enforce and validate; Iceberg stores the definitions and the reported statuses -- 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]
