From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
---|---|
To: | Kevin Grittner <kgrittn(at)ymail(dot)com> |
Cc: | "mauricejea(at)numericable(dot)fr" <mauricejea(at)numericable(dot)fr>, "pgsql-novice(at)postgresql(dot)org" <pgsql-novice(at)postgresql(dot)org> |
Subject: | Re: 'moving' from one database to another |
Date: | 2013-08-03 20:51:01 |
Message-ID: | 2921.1375563061@sss.pgh.pa.us |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-novice |
Kevin Grittner <kgrittn(at)ymail(dot)com> writes:
> Jean MAURICE <mauricejea(at)numericable(dot)fr> wrote:
>> I connect to the database 'postgres'. I can then test if the
>> database I want is already built and I build it if not.
>>
>> But once it is built, can I 'move' from the default database to
>> my new database with a command OR must I disconnect from postgres
>> and reconnect to my new database ? In Visual Foxpro, we have a
>> command "SET DATABASE TO mydatabase" and it is exactly what I
>> want to do !
> In PostgreSQL a connection is to a particular database. To use a
> different database you must establish a new connection. The psql
> client software provides an easy way to do that with \c, but behind
> the scenes that closes the existing connection and opens a new one.
It's entirely likely that what you really want to approximate Foxpro with
is not multiple databases, but multiple schemas within a single database.
regards, tom lane
From | Date | Subject | |
---|---|---|---|
Next Message | Jean MAURICE | 2013-08-04 05:41:23 | Re: 'moving' from one database to another |
Previous Message | Kevin Grittner | 2013-08-03 19:20:20 | Re: 'moving' from one database to another |