Sorry, but I have to correct my first description of the failure. Indeed the "uuid-ossp" module was not migrated automatically. For some reasons when restoring the database I've chosen to clean before restore. And in this scenario the migration took place. Starting from a clean new db the backup is restored as excpected. But when trying to "install" the "dblink" extensions with "create extension dblink from unpackaged" I get the following error: ERROR: function dblink_get_notify() does not exist SQL Status:42883 Thanks for your help in advance Alex -- Alexander Rueegg Software Development BioCompass Bruker Daltonik GmbH (Bremen) Phone: +49 421 2205 446 Fax: +49 421 2205 305 E-Mail: alr@xxxxxxx ----------------------------- Bruker Daltonik GmbH Fahrenheitstrasse 4 Gesch?ftsf?hrer Sitz der Gesellschaft 28359 Bremen Frank Laukien, Ph. D. Bremen Germany Gerd H?lso Sebastian Meyer-Plath Handelsregister Permoserstrasse 15 Stefan Ruge Amtsgericht Bremen 04318 Leipzig Ian Sanders, Ph. D. HRB 8150 Germany Dr. Michael Schubert www.bdal.de Haftungsausschluss: Die Bruker Daltonik GmbH ist nicht verantwortlich f?r die ordnungsgem??e, vollst?ndige und verz?gerungsfreie ?bertragung der Nachricht. Der Inhalt der E-Mail ist nur rechtsverbindlich, wenn er unsererseits durch einen Brief oder ein Fax entsprechend best?tigt wird. Exclusion from liability: Any liability of Bruker Daltonik GmbH referring to the correct, complete and immediate transmission of the message shall be excluded. The content of the e-mail including its attachments is only legally binding if confirmed by Bruker Daltonik GmbH by letter or fax. ----------------------------- ________________________________ -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general