Postgres Pro
Downloads
Home   >   mailing lists

is insertion and movement times are correlated to the size of the database? - Mailing list pgsql-performance

From Kalle Barck-Holst
Subject is insertion and movement times are correlated to the size of the database?
Date
Msg-id 007501c29f4c$8e30f820$417fcb96@anu.edu.au
Whole thread Raw
Responses Re: is insertion and movement times are correlated to
List pgsql-performance
Tree view 
Hi

I am doing a research project on real time robotics and wanted to have the postgres as a database to save measurements
weaggregate when running our robots. 

A common operation we do is insertion and movements of measurements within tables. But it seams as if insertion and
movementtimes are correlated to the size of the database. Can this be possible? IE inserting into a large database
takeslonger time than into a small database. 

I'd be grateful for comments on the reason for this.

Carl Barck-Holst


Carl och Josefine Barck-Holst
Östermalms g 84
11450 Stockholm
08 6679904
Carl 070-2642506
Josefine 073-9648103

pgsql-performance by date:

Previous
From: Joe Conway
Date:
Subject: Re: Speeding up aggregates
Next
From: Hannu Krosing
Date:
Subject: Re: Speeding up aggregates