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[ANN] Rails 0.13.1: Faster for all, eager limits, more Ajax

David Heinemeier Hansson

7/11/2005 1:02:00 PM

We've returned the default MySQL/Ruby bindings to their former glory,
made sure development mode on big applications didn't get penalized on
resetting the object space, and cut WEBricks lust to have a new
database connection per request. All changes that actually allows
Rails 0.13.1 to live up to the promise of better performance for
everyone.

Additionally, we've made it possible to use :limit and :offset
together with eager loading of has_one and belongs_to associations
(has_many and has_and_belongs_to_many will still not work due to the
nature of how SQL joins work).

And of course there's a big bag of delicious script.aculo.us additions
and fixes.


In case you missed it, we've also release a new video to show case
Rails (50MB/QuickTime):
http://www.rubyonrails.org/media/video/rails_take2_with...

And the book, Agile Web Development with Rails, is out of beta:
http://blogs.pragprog.com/cgi-bin/pragdave.cgi/Random/OutO...
--
David Heinemeier Hansson
http://www.loudth... -- Broadcasting Brain
http://www.base... -- Online project management
http://www.back... -- Personal information manager
http://www.rubyo... -- Web-application framework
1 Answer

Thomas Sondergaard

7/11/2005 1:14:00 PM

0

David Heinemeier Hansson wrote:

> Additionally, we've made it possible to use :limit and :offset

limit and offset useful for pagination? Does this work with the db2 driver?

Thomas