Re: [PHP-DB] Multiple instances of mysql_connect() in single PHP document.

Andy Shellam (Mailing Lists) wrote:
> Hi,
> 
>>
>> If the databases are in the same mysql server, then you could qualify
>> the table select with the database name and simply re-use the
>> connection
>>
>> select db_name.table_name.field from db_name.table_name [where]
> 
> No offence, but if I saw this in an application's source code, I'd run a 
> mile.

Plus the assumption that they are on the same server and that the user 
you're connecting with has access to both databases..

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