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Re: Non-superuser subscription owners

Jeff Davis <pgsql@j-davis.com>

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From: Jeff Davis <pgsql@j-davis.com>
To: Mark Dilger <mark.dilger@enterprisedb.com>
Cc: Andrew Dunstan <andrew@dunslane.net>, PostgreSQL-development <pgsql-hackers@postgresql.org>, Robert Haas <robertmhaas@gmail.com>
Date: 2021-11-17T21:10:20Z
Lists: pgsql-hackers 
On Wed, 2021-11-17 at 10:48 -0800, Mark Dilger wrote:
> GRANT *might* be part of some solution, but it is unclear to me how
> best to do it.  The various configuration parameters on subscriptions
> entail different security concerns.  We might take a fine-grained
> approach and create a predefined role for each

I think you misunderstood the idea: not using predefined roles, just
plain old ordinary GRANT on a subscription object to ordinary roles.

   GRANT REFRESH ON SUBSCRIPTION sub1 TO nonsuper;

This should be easy enough because the subscription is a real object,
right?

Regards,
	Jeff Davis

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

  1. Fix possible crash in tablesync worker.

  2. Display 'password_required' option for \dRs+ command.

  3. Restart the apply worker if the 'password_required' option is changed.

  4. Fix possible logical replication crash.

  5. Add new predefined role pg_create_subscription.

  6. Expand AclMode to 64 bits

  7. More cleanup of a2ab9c06ea.

  8. Respect permissions within logical replication.

  9. Improve table locking behavior in the face of current DDL.