Gaetano Mendola <mendola(at)bigfoot(dot)com> writes:
> I think a warning is missing if I create a table without OIDS that
> inherits from a table with oids:
> don't you think a warning shall to be raised here ?
Nope ... this is not different from the behavior for merging duplicate
column definitions. You get an OID column if the child table definition
*or* any parent table requests OIDs.
regards, tom lane