On 19 Sep 2014, at 8:35, Philipp Kraus <philipp.kraus@xxxxxxxxxxxx> wrote: > Hello, > > I need around 150 copies of a database (for an exam). I have got a database with tables and data and for my exam I would copy this database in his way: > > database_source > > database1 > database2 > …. > database150 > > Is there a buildin way to clone the "database_source" with all structure and data into a new database "database1..150" ? There is. You can use database_source as the template for creating new databases. There are a few restrictions, like the template database not being active, for example. See the docs for CREATE DATABASE and the createdb command. Alban Hertroys -- If you can't see the forest for the trees, cut the trees and you'll find there is no forest. -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general