Jon Clements ha escrito: > Hi All. > > Is there a way inside a query (or connection) to limit the amount of > records returned each chunk by the server? At the moment, I have 22 > million records trying to be returned in one-go as the result set. I > have a .NET driver that has a FetchSize option which allows the above > (say returning 10k rows at a time without holding them all in memory); > I'm not sure though if that's a property of the driver / server, as > none of the other interfaces I have seem to include it. It just makes > sense it might be server-side; although, if it's not I'm quite happy > to be corrected. > > Any pointers are appreciated. > > Cheers, > > Jon.
See: http://www.postgresql.org/docs/8.2/static/queries-limit.html ---------------------------(end of broadcast)--------------------------- TIP 3: Have you checked our extensive FAQ? http://www.postgresql.org/docs/faq
