Re: On Scalability
От | Joshua D. Drake |
---|---|
Тема | Re: On Scalability |
Дата | |
Msg-id | 1280425184.8613.41.camel@jd-desktop.iso-8859-1.charter.com обсуждение исходный текст |
Ответ на | Re: On Scalability (Vincenzo Romano <vincenzo.romano@notorand.it>) |
Список | pgsql-hackers |
On Thu, 2010-07-29 at 19:34 +0200, Vincenzo Romano wrote: > I expect that a more complex schema will imply higher workloads > on the query planner. What I don't know is how the increase in the > workload will happen: linearly, sublinearly, polinomially or what? > > Significant testing would require a prototype implementation with > an almost complete feed of data from the current solution. > But I'm at the feasibility study stage and have not enough resources > for that. > > Thanks anyway for the insights, Joshua. > Does the 60-100 tables limit applies to a single level > of inheritance? Or is it more general? I do not currently have experience (except that it is possible) with multi-level inheritance and postgresql. > -- PostgreSQL.org Major Contributor Command Prompt, Inc: http://www.commandprompt.com/ - 509.416.6579 Consulting, Training, Support, Custom Development, Engineering http://twitter.com/cmdpromptinc | http://identi.ca/commandprompt
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