zzhpro opened a new issue, #6088: URL: https://github.com/apache/paimon/issues/6088
### Search before asking - [x] I searched in the [issues](https://github.com/apache/paimon/issues) and found nothing similar. ### Motivation [PIP-32](https://cwiki.apache.org/confluence/display/PAIMON/PIP-32%3A+Introduce+PVFS%3A+Paimon+Virtual+Storage) claims that PVFS has the advantage of > all user access to this file system is through the permission system of Paimon REST Catalog However, when the compute engine needs to access the underlying object store, some credentials must be provided. I cannot find how PVFS automatically fill in these credentials in the current code. Will this be implemented in the future, or PVFS expects the user to config the credentials? ### Solution _No response_ ### Anything else? _No response_ ### Are you willing to submit a PR? - [ ] I'm willing to submit a PR! -- 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...@paimon.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org