Re: rserv replication error
От | Hervé Piedvache |
---|---|
Тема | Re: rserv replication error |
Дата | |
Msg-id | 20030226192521.711214180C@mailer.elma.fr обсуждение исходный текст |
Ответ на | Re: rserv replication error ("Gregory Wood" <gregw@com-stock.com>) |
Список | pgsql-general |
Le Mercredi 26 Février 2003 19:42, Gregory Wood a écrit : > > One thing I do notice about dbmirror is that it requires a > > single-column primary key on every replicated table. I bet you could > > hack it to use some other not null unique column, though. > > Are you sure about that? We're using it right now on several tables with > multi-column primary keys with no problems. > > There used to be a problem with tables that had _no_ primary key, but the > developer (Steve Singer IIRC) fixed that, at least in so far as it no > longer crashes. I don't know if it actually replicates those tables since I > got primary keys added to all our *ahem* unnormalized tables. Same for me here ... Using DBmirror since 3 months ... and no primary key on all my table ! Regards, -- Hervé Piedvache Elma Ingénierie Informatique 6 rue du Faubourg Saint-Honoré F-75008 - Paris - France Tel. 33-144949901 fax. 33-144949902
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