Re: Default Roles

On Sun, Apr 17, 2016 at 11:05 PM, Noah Misch <noah(at)leadboat(dot)com> wrote:
> On Sun, Apr 17, 2016 at 08:04:03PM -0400, Noah Misch wrote:
>> On Thu, Apr 07, 2016 at 03:50:47PM -0400, Stephen Frost wrote:
>> > I'm planning to continue going over the patch tomorrow morning with
>> > plans to push this before the feature freeze deadline.
>>
>> > --- a/src/test/regress/expected/rolenames.out
>> > +++ b/src/test/regress/expected/rolenames.out
>>
>> > +GRANT testrol0 TO pg_abc; -- error
>> > +ERROR: role "pg_abc" is reserved
>> > +DETAIL: Cannot GRANT roles to a reserved role.
>>
>> The server still accepts "ALTER ROLE testrol0 USER pg_signal_backend". It
>> should block this ALTER ROLE if it blocks the corresponding GRANT.
>
> One more thing:
>
>> --- a/src/bin/pg_dump/pg_dumpall.c
>> +++ b/src/bin/pg_dump/pg_dumpall.c
>> @@ -665,7 +665,7 @@ dumpRoles(PGconn *conn)
>> int i;
>>
>> /* note: rolconfig is dumped later */
>> - if (server_version >= 90500)
>> + if (server_version >= 90600)
>
> This need distinct branches for 9.5 and for 9.6+. Today's code would treat a
> 9.5 cluster like a 9.1 cluster and fail to dump rolbypassrls attributes.

Stephen, did something in today's pile o' commits fix this? If so, which one?

--
Robert Haas
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