yuqi1129 opened a new issue, #12345: URL: https://github.com/apache/gravitino/issues/12345
### Describe the subtask\n\nImplement complete alter and delete OCC semantics for table and fileset data assets.\n\n- Make successful metadata alters use a monotonic OCC token.\n- Preserve content-version history while ensuring audit-only changes cannot bypass OCC.\n- Add expected-version CAS to direct soft deletes.\n- Keep version rows, ownership, statistics, tags, policies, and other dependent writes transactional.\n- Surface table store conflicts instead of swallowing them in OperationDispatcher.\n- Retain bounded retry only for idempotent Lance repair operations.\n- Test concurrent alters, stale deletes, transaction rollback, and table integration behavior.\n\nDepends on the shared OCC conflict-contract subtask.\n\n### Parent issue\n\nhttps://github.com/apache/gravitino/issues/12166 -- 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]
