The following bug has been logged online:
Bug reference: 4751
Logged by: Grzegorz Junka
Email address: x...@poczta.onet.pl
PostgreSQL version: 8.3.7
Operating system: FreeBSD 7.1
Description:Incorrect pg_dump output when dropping not null in
inherited table.
Details:
"Grzegorz Junka" writes:
> I don't know if these steps below are allowed, but documentation doesn't say
> anything that they are not.
> create table parent_table (someint integer not null);
> create table child_table (id integer) inherits (parent_table);
> alter table only child_table alter colum
