marcel.beutner wrote: > I've searched in the groups already, but couldn't find any helpful > information - only to use a sequence, which returns just a number and > not a unique identifier.
Which properties do your unique identifiers posses that are not satisfied by a number returned by a sequence? -- Peter Eisentraut http://developer.postgresql.org/~petere/ ---------------------------(end of broadcast)--------------------------- TIP 3: Have you checked our extensive FAQ? http://www.postgresql.org/docs/faq
