Re: Add pg_get_acl() function get the ACL for a database object - Mailing list pgsql-hackers

Michael Paquier <michael@paquier.xyz> writes:
> On Thu, Jun 20, 2024 at 08:32:57AM +0200, Joel Jacobson wrote:
>> I've added overloaded versions for regclass and regproc so far:
>>
>> \df pg_get_acl
>> List of functions
>> Schema   |    Name    | Result data type |  Argument data types   | Type
>> ------------+------------+------------------+------------------------+------
>> pg_catalog | pg_get_acl | aclitem[]        | classid oid, objid oid | func
>> pg_catalog | pg_get_acl | aclitem[]        | objid regclass         | func
>> pg_catalog | pg_get_acl | aclitem[]        | objid regproc          | func
>> (3 rows)

> Interesting idea.

Doesn't that result in "cannot resolve ambiguous function call"
failures?

            regards, tom lane