Re: Moving Postgres Database - Mailing list pgsql-general

From Chris
Subject Re: Moving Postgres Database
Date
Msg-id 447E4E5F.2090501@gmail.com
Whole thread Raw
In response to Moving Postgres Database  ("Edward Coyle" <ecoyle@intellecare.com>)
Responses Re: Moving Postgres Database
List pgsql-general
Edward Coyle wrote:
> I want to move a windows server 2003 based postgres database from one
> server to another server, can I just copy and paste the base folder or
> do I have to do a backup and restore? If so what options work best for
> creating a file to move?

I think if you shut down postgresql on both systems then you can
copy/paste the folder structure.

However they must be exactly the same versions - ie you can't do this if
one system is 8.0.1 and one is 8.1 or even if one is 8.0.1 and one is 8.0.4.

Your other alternative is to use pg_dumpall to create an database dump
to import on the new server.

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