Re: pg_dump schema in pg11 without global permissions

On 7/23/19 3:23 PM, Sergey Koposov wrote:
> On Tue, 2019-07-23 at 15:21 -0700, Adrian Klaver wrote:
>> On 7/23/19 3:19 PM, Sergey Koposov wrote:
>>>
>>> Hi,
>>>
>>> I'm trying to copy a schema from one PG database (ver 11) to PG 10.
>>> Previously the first database version was 9.6 and the way I did the copying was
>>>
>>> ssh -o Compression=no user(at)host '/opt/pgsql/bin/pg_dump --no-tablespaces -n schemaname -Fc  -U dbadmin dbname'  | pg_restore -U dbadmin -h localhost -1 -d dbnme
>>>
>>> However after migrating from PG 9.6 to 11, when I did the same thing as before, I started getting a bunch of commands in the dump like this
>>>
>>> GRANT CONNECT ON DATABASE dbname TO usernameXX;
>>>
>>> which don't work for me because the list of users is different between different machines.
>>> It is clear that the change is related to the way pg_dump is implemented now in PG11 that global objects are dumped.
>>> But the question is how do I duplicate the previous behaviour, i.e. Dump just the schema and permission on the schema, not on the database.
>> https://www.postgresql.org/docs/11/app-pgdump.html
>>
>> -x
>> --no-privileges
>> --no-acl
>>
>>      Prevent dumping of access privileges (grant/revoke commands).
> Yes I saw that, but that will not dump privileges on the schema itself, which were dumped before as far as I understand ...

So the roles for the schema don't change, but everything else does?

>
>     S
>

--
Adrian Klaver
adrian(dot)klaver(at)aklaver(dot)com