Re: [GENERAL] Use, Set Catalog and JDBC questions

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On Mon, Feb 25, 2013 at 01:57:11PM -0500, Frank Cavaliero wrote:
> Hi Adrian,
> 
> Thanks for the response.   The situation is more like the following:
> 
> Using the JDBC driver, I connect to database TEST1 and immediately, 
> without having to pass username credentials again, I want to use database 
> TEST2.   In MySQL, you can simply run:  use TEST2.  Wondering if 
> PostgreSQL has something similar.
> 
> Thanks,
> Frank
> 

Hi Frank,

The "USE xxx;' is a non-standard MySQL extension to the SQL language. This
functionality is not available at the SQL layer and must be supported by
the connection application itself, I think. For example, you can use
"\c xxx" in psql to perform that function. If JDBC does not support it
natively, you would need to open a new connection to the new database.

Regards,
Ken


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