Re: tasty db data

2001-06-12 Thread Dan Sugalski
At 04:39 PM 6/12/2001 -0500, David L. Nicol wrote: >Dan Sugalski wrote: > > > > David L. Nicol [made an akward metaphor with data as summer campers] > > This is a considerably less simple problem than you (and *definitely* I) > > might like. :( > >I appear to be suggesting that deferability be an

Re: Multi-dimensional arrays and relational db data

2001-06-12 Thread Dan Sugalski
At 02:07 PM 6/12/2001 -0500, David L. Nicol wrote: >Dan Sugalski wrote: > > > I'm still trying to formulate a good set of rules on how I think active > > data should perform under optimization to pass on to Larry. > > > >How about, Active data doesn't get optimized. Static data doesn't >care if y

Re: deferred FETCH called "tasty"

2001-06-12 Thread Dan Sugalski
At 03:55 PM 6/12/2001 -0500, David L. Nicol wrote: >We can't simply tie in the perl5 sense, because tiedness does not persist >accross assignment. So we need to either modify Assignment to allow more >than value to get assigned, or we need to pass around something -- a magic >coderef, perhaps --

tasty db data

2001-06-12 Thread David L. Nicol
Since I just proposed a new paradigm I'll try to apply it, before darting down the hill and getting my sandwich. Dan Sugalski wrote: > > David L. Nicol [made an akward metaphor with data as summer campers] > That's less easy than you might think. Quick: > >$bar = bar(); > > is $bar acti

deferred FETCH called "tasty"

2001-06-12 Thread David L. Nicol
I think I'm repeating what has been said already but here goes. After sending this I'm breaking for a sandwich. :) for database data, the problem domain is limited sensibly. We want to defer as many lookups as possible, so they can be sent as a bunch rather than sent one by one, and we would l

Re: Coupla Questions

2001-06-12 Thread David L. Nicol
Damian Conway wrote: > > Graham wrote: > >> Now I may be wrong here, but I thought I remembered something about >> >> .foo being the same as $_.foo > > It's certainly a possibility. > >> In which case you could do >> >>for (%database.$accountnumber) { >> >

Re: Multi-dimensional arrays and relational db data

2001-06-12 Thread David L. Nicol
Dan Sugalski wrote: > I'm still trying to formulate a good set of rules on how I think active > data should perform under optimization to pass on to Larry. > > Dan How about, Active data doesn't get optimized. Static data doesn't care if you access ir or

Re: Social Reform

2001-06-12 Thread Daniel S. Wilkerson
Excuse me, my mistake. David Grove wrote: > > If you have not been following this thread, then maybe that is > > the reason for > > the confused-sounding nature of your email. > > > > I would say Simon was the one "ignoring an issue and attacking a > > person", not > > Vijay. I think Vijay was

Re: Embrace polymorphic builtins, for they are cool.

2001-06-12 Thread John Porter
Daniel S. Wilkerson wrote: > Consider the beauty of a fast and complex Irish ceili dance and how > one clumsy beginner can easily break someone else's ankle, and you see > that the very strict rules of that dance are necessary for the freedom > to dance it without getting hurt. No rules lead to "

RE: Social Reform

2001-06-12 Thread David Grove
> > Well, I *have* been following the discussion. And to me, it looks indeed > > like you, Simon, were indeed attacking ME on non-technical grounds. > > Vijay just jumped in for him, like a lioness trying to protect her > > kittens. > > Which he does from time to time, as do most of us, myself lik

Re: Coupla Questions

2001-06-12 Thread Damian Conway
Graham wrote: > Now I may be wrong here, but I thought I remembered something about > > .foo being the same as $_.foo It's certainly a possibility. > In which case you could do > >for (%database.$accountnumber) { > >.interestearned += $interestrat

RE: Social Reform

2001-06-12 Thread David Grove
> -Original Message- > From: Bart Lateur [mailto:[EMAIL PROTECTED]] > Sent: Tuesday, June 12, 2001 10:48 AM > To: Perl 6 Language Mailing List > Subject: Re: Social Reform > > > On Tue, 12 Jun 2001 08:54:13 +0100, Simon Cozens wrote: > > >On Mon, Jun 11, 2001 at 05:19:26PM -0700, Daniel S.

Re: Social Reform

2001-06-12 Thread Bart Lateur
On Tue, 12 Jun 2001 08:54:13 +0100, Simon Cozens wrote: >On Mon, Jun 11, 2001 at 05:19:26PM -0700, Daniel S. Wilkerson wrote: >> I would say Simon was the one "ignoring an issue and attacking a person", not >> Vijay. > >You are wrong. Go back through the archives. Vijay has posted four >messages

RE: Social Reform

2001-06-12 Thread David Grove
> On Mon, Jun 11, 2001 at 05:19:26PM -0700, Daniel S. Wilkerson wrote: > > I would say Simon was the one "ignoring an issue and attacking > a person", not > > Vijay. > > You are wrong. Go back through the archives. Vijay has posted four > messages: two of which are critical of Perl, two of which a

Re: Multi-dimensional arrays and relational db data

2001-06-12 Thread Dan Sugalski
At 10:33 PM 6/11/2001 -0500, David L. Nicol wrote: >[EMAIL PROTECTED] wrote: > > > You may wish to read this thread about lazy arrays and object > > persistence to get an idea of what you're getting into. > > http://www.geocrawler.com/archives/3/3024/2001/3/0/5427925/ > >Taking lazy as far as we c

EXPECTED LIST BEHAVIOUR

2001-06-12 Thread Dan Sugalski
Folks, I'd like to take this opportunity to point out that it is expected that we will all conduct ourselves in a generally professional and courteous manner on these lists. If for some reason you find you can't do this, do please take a step back until you can--if you don't a step will be pro

RE: suggested properties of operator results

2001-06-12 Thread Dan Sugalski
At 09:15 AM 6/12/2001 +1000, Damian Conway wrote: >Dave Whipp asks: > > > Does it do short-circuit evaluation, too? > >I would certainly expect it to, yes. It will, unless Larry specs it out otherwise. Dan --"it's l

RE: Social Reform

2001-06-12 Thread David Grove
> If you have not been following this thread, then maybe that is > the reason for > the confused-sounding nature of your email. > > I would say Simon was the one "ignoring an issue and attacking a > person", not > Vijay. I think Vijay was the one pointing out that this person ("Me") was > contrib

Re: Social Reform

2001-06-12 Thread Simon Cozens
On Mon, Jun 11, 2001 at 05:19:26PM -0700, Daniel S. Wilkerson wrote: > I would say Simon was the one "ignoring an issue and attacking a person", not > Vijay. You are wrong. Go back through the archives. Vijay has posted four messages: two of which are critical of Perl, two of which are pretty he

Re: Coupla Questions

2001-06-12 Thread Graham Barr
On Mon, Jun 11, 2001 at 10:39:51PM -0500, David L. Nicol wrote: > Hopefully, we'll get a "with" operator and everything: > > with %database.$accountnumber { > > .interestearned += $interestrate * .balance > > } > > anything short of that, in my opinion, is merely trad