Re: error-free disabling of individual child partition
От | Jim C. Nasby |
---|---|
Тема | Re: error-free disabling of individual child partition |
Дата | |
Msg-id | 20060522193930.GK64371@pervasive.com обсуждение исходный текст |
Ответ на | Re: error-free disabling of individual child partition (Andrew Dunstan <andrew@dunslane.net>) |
Ответы |
Re: error-free disabling of individual child partition
|
Список | pgsql-hackers |
On Mon, May 22, 2006 at 03:28:39PM -0400, Andrew Dunstan wrote: > Jim C. Nasby wrote: > > > >BEGIN; > >-- Don't do the drop right now, because it might take awhile > >ALTER TABLE tablename RENAME TO delete_tablename; > >ALTER TABLE temporary_tablename RENAME TO tablename; > >COMMIT; > >DROP delete_tablename; > > > > > > What if there are dependencies? Might be better to have a view, which > everything depends on, and change the view definition from one table to > another back and forth. What dependencies would there be that a view would solve? You can't define RI on a view AFAIK... -- Jim C. Nasby, Sr. Engineering Consultant jnasby@pervasive.com Pervasive Software http://pervasive.com work: 512-231-6117 vcard: http://jim.nasby.net/pervasive.vcf cell: 512-569-9461
В списке pgsql-hackers по дате отправления: