Re: Alter Table phase 1 -- Please apply to 7.5
От | Bruce Momjian |
---|---|
Тема | Re: Alter Table phase 1 -- Please apply to 7.5 |
Дата | |
Msg-id | 200311300234.hAU2Y6e00145@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Alter Table phase 1 -- Please apply to 7.5 (Rod Taylor <pg@rbt.ca>) |
Список | pgsql-patches |
Your patch has been added to the PostgreSQL unapplied patches list at: http://momjian.postgresql.org/cgi-bin/pgpatches I will try to apply it within the next 48 hours. --------------------------------------------------------------------------- Rod Taylor wrote: > Completes: > ALTER TABLE ADD COLUMN does not honour DEFAULT and non-CHECK > CONSTRAINT > > ALTER TABLE ADD COLUMN column DEFAULT should fill existing rows > with DEFAULT value > > ALTER TABLE ADD COLUMN column SERIAL doesn't create sequence > because of the item above > > Previously described reorganization of all ALTER TABLE commands. > > Most of the way through column type change. I need to supply a followup > patch which deals with logical attribute numbers. > > ALTER TABLE table ALTER [COLUMN] column TYPE type USING expression; > > Syntax documentation updates only. Content to come later. [ Attachment, skipping... ] > > ---------------------------(end of broadcast)--------------------------- > TIP 4: Don't 'kill -9' the postmaster -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 359-1001 + If your life is a hard drive, | 13 Roberts Road + Christ can be your backup. | Newtown Square, Pennsylvania 19073
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