On May 28, 2009, at 11:27 AM, Greg Stark wrote:
> On Thu, May 28, 2009 at 5:30 PM, David E. Wheeler <david@kineticode.com
> > wrote:
>> Yes, just as long as your extensions schema doesn't turn into a
>> bricolage of
>> stuff. I mean, if I use a lot of extensions, it means that I end up
>> with a
>> giant collection of functions and types and whatnot in this one
>> namespace.
>> PHP programmers might be happy with it, but not I. ;-P
>
> I don't understand what storing them in different namespaces and then
> putting them all in your search_path accomplishes. You end up with the
> same mishmash of things in your namespace.
>
> The only way that mode of operation makes any sense to me is if you
> explicitly prefix every invocation. Ie, you want the stuff installed
> but not available in your namespace at all unless you explicitly
> request it.
Yes, it allows me to work around a conflict in my application by
deciding to schema-qualify use of a one of the two conflicting
extensions. It's a way I can quickly work around the issue. Not ideal,
I grant you, but I don't see us getting into the business of setting
up a registry requiring uniqueness. Besides, some extensions, like
pgTAP, pretty much scream for a schema of their own completely
independent of everything else. I want the option to be able to do
that when appropriate. I don't think I'd ever put each module in its
own schema, FWIW.
Best,
David
