Re: inherit support for foreign tables
От | Etsuro Fujita |
---|---|
Тема | Re: inherit support for foreign tables |
Дата | |
Msg-id | 52F19FF7.3010403@lab.ntt.co.jp обсуждение исходный текст |
Ответ на | Re: inherit support for foreign tables (Robert Haas <robertmhaas@gmail.com>) |
Список | pgsql-hackers |
(2014/02/04 20:56), Robert Haas wrote: > On Sun, Feb 2, 2014 at 10:15 PM, Etsuro Fujita > <fujita.etsuro@lab.ntt.co.jp> wrote: >> Allowing ALTER COLUMN SET STORAGE on foreign tables would make sense if for >> example, "SELECT * INTO local_table FROM foreign_table" did create a new >> local table of columns having the storage types associated with those of a >> foreign table? > > Seems like a pretty weak argument. It's not that we can't find > strange corner cases where applying SET STORAGE to a foreign table > doesn't do something; it's that they *are* strange corner cases. The > options as we normally don't understand them just aren't sensible in > this context, and a good deal of work has been put into an alternative > options framework, which is what authors of FDWs ought to be using. I just wanted to discuss the possiblity of allowing SET STORAGE on a foreign table, but I've got the point. I'll resume the patch review. Thanks, Best regards, Etsuro Fujita
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