Re: rserv replication error
От | Gregory Wood |
---|---|
Тема | Re: rserv replication error |
Дата | |
Msg-id | 05bb01c2ddc6$c12f97a0$4f89ffcc@eng3 обсуждение исходный текст |
Ответ на | rserv replication error ("Ed L." <pgsql@bluepolka.net>) |
Ответы |
Re: rserv replication error
Re: rserv replication error |
Список | pgsql-general |
> 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. Greg
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