On 3/28/24 2:10 PM, sud wrote: > Hi, It's postgres 15.4. > > We want to give required privilege to certain users or roles and ensure > to not to provide any elevated privilege. I have below questions,
I think I got the answer for my first question , as the doc says below. So it means the "grant usage on schema" is a must for the user to access the object within the schema along with the "select on table" access. And with just "select on table" we won't be able to access the object inside the schema.
"For schemas, allows access to objects contained in the schema (assuming that the objects' own privilege requirements are also met). Essentially this allows the grantee to “look up” objects within the schema. Without this permission, it is still possible to see the object names, e.g., by querying system catalogs. "
Regarding my second question, I am still unable to find out why we are seeing "no privileges were granted for cron/partman/part_config' message while adding the grants to the user?