"David E. Wheeler" <david(at)kineticode(dot)com> writes:
> We've just found an issue with pg_dumpall in 9.1.1 where a dump starts with lines like these:
> ALTER ROLE dude WITH NOSUPERUSER INHERIT NOCREATEROLE NOCREATEDB LOGIN PASSWORD 'md5bdd7f8e73a214981b1519212b02a5530' VALID UNTIL 'infinity';
> ALTER ROLE dude SET default_tablespace TO 'users';
I'm beginning to think that the correct solution to these problems is to
greatly restrict what you can set in ALTER ROLE/DATABASE SET. Or at
least to document that if you use it, you get to keep both pieces after
you break pg_dump.
regards, tom lane