From: | "ENGEMANN, DAYSE" <dayse(dot)engemann(at)hp(dot)com> |
---|---|
To: | Kevin Grittner <Kevin(dot)Grittner(at)wicourts(dot)gov>, "pgsql-admin(at)postgresql(dot)org" <pgsql-admin(at)postgresql(dot)org> |
Subject: | Re: How to move a database from HP server to Linux Server that had already one database. |
Date: | 2010-07-19 16:49:41 |
Message-ID: | 5FCE2C21B63D86478DBA823B3A27B40149CF104DEC@GVW1341EXA.americas.hpqcorp.net |
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How can I create it as the same that I have in the other server?
-----Original Message-----
From: Kevin Grittner [mailto:Kevin(dot)Grittner(at)wicourts(dot)gov]
Sent: segunda-feira, 19 de julho de 2010 13:43
To: ENGEMANN, DAYSE; pgsql-admin(at)postgresql(dot)org
Subject: RE: [ADMIN] How to move a database from HP server to Linux Server that had already one database.
"ENGEMANN, DAYSE" <dayse(dot)engemann(at)hp(dot)com> wrote:
> pg_dump -h sourcemachine -U sourceuser source_dbname | psql
> target_dbname
>
> Is that?
Yes. You need to enter passwords unless they are specified in .pgpass or you have some form of authorization which doesn't require typing a password (for example, trust or ident).
> The data will be import in the existing db?
Yes, you should create the target database before issuing this -- you can add a parameter to the dump to cause it to create the database, but I always feel safer creating it myself and pointing to an existing database.
-Kevin
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