Re: CREATE TABLE docs fix
От | Bruce Momjian |
---|---|
Тема | Re: CREATE TABLE docs fix |
Дата | |
Msg-id | 200209020620.g826Kkc24836@candle.pha.pa.us обсуждение исходный текст |
Ответ на | CREATE TABLE docs fix (Neil Conway <neilc@samurai.com>) |
Список | pgsql-patches |
Patch applied. Thanks. --------------------------------------------------------------------------- Neil Conway wrote: > This patch fixes a minor inaccuracy in the documentation: NOT NULL is > not synonymous with CHECK (xxx IS NOT NULL) -- for example, consider > ALTER TABLE ADD PRIMARY KEY, which checks for 'NOT NULL', not a check > constraint. > > Cheers, > > Neil > > -- > Neil Conway <neilc@samurai.com> || PGP Key ID: DB3C29FC [ Attachment, skipping... ] > > ---------------------------(end of broadcast)--------------------------- > TIP 5: Have you checked our extensive FAQ? > > http://www.postgresql.org/users-lounge/docs/faq.html -- 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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