On Fri, Aug 28, 2020 at 2:38 PM Stephen Frost <sfrost@snowman.net> wrote:
Greetings,
* Magnus Hagander (magnus@hagander.net) wrote: > Without having actually looked at the code, definite +1 for this feature. > It's much requested...
Thanks.
> But, should we also have a pg_write_all_data to go along with it?
Perhaps, but could certainly be a different patch, and it'd need to be better defined, it seems to me... read_all is pretty straight-forward (the general goal being "make pg_dumpall/pg_dump work"), what would write mean? INSERT? DELETE? TRUNCATE? ALTER TABLE? System catalogs?
Well, it's pg_write_all_*data*, so it certainly wouldn't be alter table or system catalogs.
I'd say insert/update/delete yes.
TRUNCATE is always an outlier.Given it's generally classified as DDL, I wouldn't include it.
Doesn't seem like you could just declare it to be 'allow pg_restore' either, as that might include creating untrusted functions, et al.
No definitely not. That wouldn't be the usecase at all :)
(and fwiw to me the main use case for read_all_data also isn't pg_dump, because most people using pg_dump are already db owner or higher in my experience. But it is nice that it helps with that too)
