Обсуждение: Feature Suggestion: PL/Js
by using latest v8 engine from google, is it possible to build PL/Js just like other PL in Postgre? such as PL/PHP what should i learn if i want to build PL/Js? thanks in advance. regards, Kis GB
On Wed, 2009-10-07 at 15:00 +0700, Kiswono Prayogo wrote: > by using latest v8 engine from google, is it possible to build PL/Js > just like other PL in Postgre? such as PL/PHP > what should i learn if i want to build PL/Js? Start here: http://developer.postgresql.org/pgdocs/postgres/plhandler.html I notice that this has not been updated for the new inline handlers, but that shouldn't stop you.
Kiswono Prayogo escribió: > by using latest v8 engine from google, is it possible to build PL/Js > just like other PL in Postgre? such as PL/PHP > what should i learn if i want to build PL/Js? I think Josh Tolley has some slides on how we built PL/LOLCODE that could prove useful. BTW I've seen requests for PL/Js so I'm sure it'll be welcome. What license is v8 under? -- Alvaro Herrera http://www.CommandPrompt.com/ The PostgreSQL Company - Command Prompt, Inc.
Alvaro Herrera wrote: > Kiswono Prayogo escribió: > >> by using latest v8 engine from google, is it possible to build PL/Js >> just like other PL in Postgre? such as PL/PHP >> what should i learn if i want to build PL/Js? >> > > I think Josh Tolley has some slides on how we built PL/LOLCODE that > could prove useful. > > BTW I've seen requests for PL/Js so I'm sure it'll be welcome. What > license is v8 under? > > It's a BSD license, but it's a C++ API. While it looks cool, I think SpiderMonkey is possibly a better bet. cheers andrew
On Wed, Oct 07, 2009 at 10:22:02AM -0400, Alvaro Herrera wrote: > Kiswono Prayogo escribió: > > by using latest v8 engine from google, is it possible to build PL/Js > > just like other PL in Postgre? such as PL/PHP > > what should i learn if i want to build PL/Js? > > I think Josh Tolley has some slides on how we built PL/LOLCODE that > could prove useful. Said slides are available here: http://www.pgcon.org/2009/schedule/events/159.en.html I hope they can be useful. -- Joshua Tolley / eggyknap End Point Corporation http://www.endpoint.com
Joshua Tolley escribió: > On Wed, Oct 07, 2009 at 10:22:02AM -0400, Alvaro Herrera wrote: > > Kiswono Prayogo escribió: > > > by using latest v8 engine from google, is it possible to build PL/Js > > > just like other PL in Postgre? such as PL/PHP > > > what should i learn if i want to build PL/Js? > > > > I think Josh Tolley has some slides on how we built PL/LOLCODE that > > could prove useful. Huh, I didn't mean "we built" but "he built"! -- Alvaro Herrera http://www.CommandPrompt.com/ PostgreSQL Replication, Consulting, Custom Development, 24x7 support
I think Josh Tolley has some slides on how we built PL/LOLCODE that
could prove useful.
BTW I've seen requests for PL/Js so I'm sure it'll be welcome. What
license is v8 under?
the new BSD License
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On Oct 7, 2009, at 7:55 AM, Andrew Dunstan wrote: >> BTW I've seen requests for PL/Js so I'm sure it'll be welcome. What >> license is v8 under? > > It's a BSD license, but it's a C++ API. While it looks cool, I think > SpiderMonkey is possibly a better bet. SquirrelFish? http://webkit.org/blog/189/announcing-squirrelfish/ Best, David
<br /><br /><div class="gmail_quote">On Wed, Oct 7, 2009 at 5:00 AM, Kiswono Prayogo <span dir="ltr"><<a href="mailto:kiswono@gmail.com">kiswono@gmail.com</a>></span>wrote:<br /><blockquote class="gmail_quote" style="border-left:1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> by using latest v8 enginefrom google, is it possible to build PL/Js<br /> just like other PL in Postgre? such as PL/PHP<br /> what should ilearn if i want to build PL/Js?<br /> thanks in advance.<br /><br /> regards,<br /> Kis<br /> GB<br /><br /></blockquote></div><br/>You also can see this link:<br /><br /><a href="http://xen.samason.me.uk/~sam/repos/pljs/README">http://xen.samason.me.uk/~sam/repos/pljs/README</a><br clear="all"/><br />-- <br />Marcelo Costa<br /><a href="http://www.marcelocosta.net">www.marcelocosta.net</a><br /> -------------------------------------------------<br/>“You can't always get what want”, <br /><br />Doctor House in apologyto Mike Jagger<br />
On Wed, Oct 07, 2009 at 11:29:15AM -0400, Alvaro Herrera wrote: > Joshua Tolley escribió: > > On Wed, Oct 07, 2009 at 10:22:02AM -0400, Alvaro Herrera wrote: > > > Kiswono Prayogo escribió: > > > > by using latest v8 engine from google, is it possible to build PL/Js > > > > just like other PL in Postgre? such as PL/PHP > > > > what should i learn if i want to build PL/Js? > > > > > > I think Josh Tolley has some slides on how we built PL/LOLCODE that > > > could prove useful. > > Huh, I didn't mean "we built" but "he built"! I didn't feel like you were stealing credit. I certainly couldn't have built it, such as it is, without support from -hackers. :) -- Joshua Tolley / eggyknap End Point Corporation http://www.endpoint.com
> Said slides are available here: > http://www.pgcon.org/2009/schedule/events/159.en.html > > I hope they can be useful. > > -- > Joshua Tolley / eggyknap ok i will read it, thanks ^^ On Wed, Oct 7, 2009 at 11:18 PM, David E. Wheeler <david@kineticode.com> wrote: > On Oct 7, 2009, at 7:55 AM, Andrew Dunstan wrote: > >>> BTW I've seen requests for PL/Js so I'm sure it'll be welcome. What >>> license is v8 under? >> >> It's a BSD license, but it's a C++ API. While it looks cool, I think >> SpiderMonkey is possibly a better bet. > > SquirrelFish? http://webkit.org/blog/189/announcing-squirrelfish/ > > Best, > > David > i guess v8 still the best javascript interpreter http://waynepan.com/2008/09/02/v8-tracemonkey-squirrelfish-ie8-benchmarks/ nitro from apple safari would be the second best.. http://www.computerworld.com/s/article/9128638/Safari_4_rivals_Google_Chrome_in_JavaScript_race?intsrc=news_ts_head but possibly that benchmark is not really valid because it also benchmark the rendering.. On Wed, Oct 7, 2009 at 11:38 PM, Marcelo Costa <marcelojscosta@gmail.com> wrote: > > > On Wed, Oct 7, 2009 at 5:00 AM, Kiswono Prayogo <kiswono@gmail.com> wrote: >> >> by using latest v8 engine from google, is it possible to build PL/Js >> just like other PL in Postgre? such as PL/PHP >> what should i learn if i want to build PL/Js? >> thanks in advance. >> >> regards, >> Kis >> GB >> > > You also can see this link: > > http://xen.samason.me.uk/~sam/repos/pljs/README > > -- > Marcelo Costa > www.marcelocosta.net > ------------------------------------------------- > “You can't always get what want”, > > Doctor House in apology to Mike Jagger > hmm.. someone has built it first, i'll try it in the moment ^^
On Thu, 2009-10-08 at 07:06 +0700, Kiswono Prayogo wrote: > > Said slides are available here: > > http://www.pgcon.org/2009/schedule/events/159.en.html > > > > I hope they can be useful. > > > > -- > > Joshua Tolley / eggyknap > > ok i will read it, thanks ^^ And video: http://www.vimeo.com/3728119 Joshua D. Drake -- PostgreSQL.org Major Contributor Command Prompt, Inc: http://www.commandprompt.com/ - 503.667.4564 Consulting, Training, Support, Custom Development, Engineering If the world pushes look it in the eye and GRR. Then push back harder. - Salamander
Kiswono Prayogo escribió: > i guess v8 still the best javascript interpreter > http://waynepan.com/2008/09/02/v8-tracemonkey-squirrelfish-ie8-benchmarks/ > nitro from apple safari would be the second best.. > http://www.computerworld.com/s/article/9128638/Safari_4_rivals_Google_Chrome_in_JavaScript_race?intsrc=news_ts_head > but possibly that benchmark is not really valid because it also > benchmark the rendering.. Performance is not the only useful measure. Embeddability in Postgres is very important, and it being C++ is not a good starting point. -- Alvaro Herrera http://www.CommandPrompt.com/ PostgreSQL Replication, Consulting, Custom Development, 24x7 support
Peter Eisentraut <peter_e@gmx.net> writes: > Start here: > http://developer.postgresql.org/pgdocs/postgres/plhandler.html > I notice that this has not been updated for the new inline handlers, but > that shouldn't stop you. Actually, that chapter is so old it didn't get updated for language validators either :-(. I added some text, and changed the link in create_language.sgml so hopefully we'll notice it next time. regards, tom lane
On Thu, 2009-10-08 at 07:06 +0700, Kiswono Prayogo wrote: > > Said slides are available here: > > http://www.pgcon.org/2009/schedule/events/159.en.html > > > > I hope they can be useful. > > > > -- > > Joshua Tolley / eggyknap > > ok i will read it, thanks ^^ And video: http://www.vimeo.com/3728119 Joshua D. Drake -- PostgreSQL.org Major Contributor Command Prompt, Inc: http://www.commandprompt.com/ - 503.667.4564 Consulting, Training, Support, Custom Development, Engineering If the world pushes look it in the eye and GRR. Then push back harder. - Salamander