[Feature] Impersonation support #56722
Description
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- I had searched in the issues and found no similar issues.
Description
I think it would be great for Doris to support something like Trino's impersonation -> https://trino.io/docs/current/sql/set-session-authorization.html
Why? in a query federation system (which is how we use Trino) it becomes handy to use one master user/password, and then impersonate users and finally couple it with an external policy system (#56721)
To my knowledge, MySQL has similar capabilities.
Use case
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Related issues
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Are you willing to submit PR?
- Yes I am willing to submit a PR!
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