look on pg_inherits table and pg_class.relhassubclass.
More info http://www.pgsql.ru/db/mw/msg.html?mid=2044343
On Tue, 31 May 2005, Richard Huxton wrote:
> David Pradier wrote:
>> Hi everybody,
>>
>> is it possible to add some inheritance lively, without doing a
>> dump/restore ?
>
> Not AFAIK. Easiest solution is probably to script some ALTER TABLE ADD COLUMN
> commands.
>
>
Regards,
Oleg
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Oleg Bartunov, sci.researcher, hostmaster of AstroNet,
Sternberg Astronomical Institute, Moscow University (Russia)
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