Re: [CYGWIN] Requirement for pgAdmin browser.
От | Bruce Momjian |
---|---|
Тема | Re: [CYGWIN] Requirement for pgAdmin browser. |
Дата | |
Msg-id | 200112151806.fBFI6OC09388@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: [CYGWIN] Requirement for pgAdmin browser. (Jean-Michel POURE <jm.poure@freesurf.fr>) |
Список | pgsql-hackers |
> Le Vendredi 14 D?cembre 2001 14:04, vous avez ?crit : > > It is observed that while creating table, once we define the attributes and > > their properties, we can not change the attribute type. e.g. If we have > > defined an attribute of type int. Now if one want to change it to numeric, > > it is not allowed thorugh the pgAdmin GUI. However we have the option of > > further addition of the attribute to the table. Also it is not possible to > > remove the present attribute(s) in the table. > > PostgreSQL does not allow table modification. The community have been waiting > for an ALTER TABLE DROP COLUMN and type PROMOTION / DEMOTION, for a long > time. Same as for Views and triggers : it is impossible to alter them... The > politics of PostgreSQL is to offer advanced features before basic ones. > > Is anyone working seriously on those issues? Agreed. We couldn't decide the best way to do it, so we did nothing. I have hopes for 7.3. -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 853-3000 + If your life is a hard drive, | 830 Blythe Avenue + Christ can be your backup. | Drexel Hill, Pennsylvania 19026
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