Markus,
Have you looked over here:
http://www.postgresql.org/docs/9.2/static/populate.html
> From: markus.innereb...@inf.unibz.it
> Subject: [PERFORM] Improve performance for writing
> Date: Thu, 27 Dec 2012 14:10:40 +0100
> To: pgsql
Hello
please do not consider this email as an yet another question how to speed up
writing.
The situation is different:
My algorithm stores after the computation the result as tuples in a DB.
The tuples in addition to normal values (e.g. a,b) , contains sql statements
that fetch values (for in