Re: DB alias ?

On 01/23/2013 02:10 PM, Gauthier, Dave wrote:
> Nope.  Think of it this way, a new DB is created on day 1 of every month.  So there's a DB called JAN, another called
FEB,etc... .  The DB name used in the connect is picked up from the current date/time.  But January is oevr and I don't
wantto create the FEB DB until Feb 15th.  In the meantime, I want those who try to connect to FEB to connect to JAN
(forexample). 
>
> -----Original Message-----
> From: Joshua D. Drake [mailto:[email protected]]
> Sent: Wednesday, January 23, 2013 4:04 PM
> To: Gauthier, Dave
> Cc: [email protected]
> Subject: Re: [GENERAL] DB alias ?
>
>
> On 01/23/2013 12:45 PM, Gauthier, Dave wrote:
>> Problem:  Some users (scripts actually) try to connect to a DB who's
>> name is derived from environmental variables.  The DB doesn't exist
>> (yet), and I want them to connect to a different DB for the time being.
>> Is there a way to define an alias for the existing DB that = the db name
>> that doesn't exist?    Or is there a way to have PG fail over to a
>> default DB should a DB connect fail?  I can implement the fail over
>> outside PG, but those users who make a direct connect to the DB don't
>> use that code.
>
> Pass the database name when you connect?
>
> JD
>
>
>>
>> Thanks in Advance
>>
>
>
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>
>
alter database JAN rename to FEB;