Comments on: Boosting ActiveRecord Performance http://www.igvita.com/2007/10/29/boosting-activerecord-performance/ A goal is a dream with a deadline. Fri, 12 Mar 2010 07:11:45 +0000 http://wordpress.org/?v=2.7.1 hourly 1 By: Ilya Grigorik http://www.igvita.com/2007/10/29/boosting-activerecord-performance/comment-page-1/#comment-101674 Ilya Grigorik Thu, 28 Feb 2008 02:51:38 +0000 http://www.igvita.com/blog/2007/10/29/boosting-activerecord-performance/#comment-101674 Piotr, indeed, a few other people have pointed me towards Sequel in the past week. Looking into it! Piotr, indeed, a few other people have pointed me towards Sequel in the past week. Looking into it!

]]> By: Piotr http://www.igvita.com/2007/10/29/boosting-activerecord-performance/comment-page-1/#comment-101631 Piotr Sun, 24 Feb 2008 15:13:48 +0000 http://www.igvita.com/blog/2007/10/29/boosting-activerecord-performance/#comment-101631 You should definitely check <a href="http://sequel.rubyforge.org/" title="Lightweight ORM for Ruby" rel="nofollow">Sequel</a> You should definitely check Sequel

]]> By: CrackRadio.com » links for 2007-11-27 http://www.igvita.com/2007/10/29/boosting-activerecord-performance/comment-page-1/#comment-93006 CrackRadio.com » links for 2007-11-27 Tue, 27 Nov 2007 18:25:07 +0000 http://www.igvita.com/blog/2007/10/29/boosting-activerecord-performance/#comment-93006 [...] Boosting ActiveRecord Performance (tags: 액티브레코드 루비) This work, unless otherwise expressly stated, is licensed under a Creative Commons Attribution-Share Alike 2.0 Korea License. var adv_width = '500'; var adv_height = '0'; var adv_key = '20070407114234'; var adv_txuserid = 'lLof'; var adv_ad_align_type = '1'; var adv_lo_border = 'cecece'; var adv_lo_background = 'ffffff'; var adv_lo_adtitle = '4679C2'; var adv_lo_addesc = '595959'; var adv_lo_adurl = '737373'; var adv_adno = '3'; var adv_bg_img = 'skin001'; var adv_ui_type = 'S'; getAdClixAD('20070407114234'); [...] [...] Boosting ActiveRecord Performance (tags: 액티브레코드 루비) This work, unless otherwise expressly stated, is licensed under a Creative Commons Attribution-Share Alike 2.0 Korea License. var adv_width = ‘500′; var adv_height = ‘0′; var adv_key = ‘20070407114234′; var adv_txuserid = ‘lLof’; var adv_ad_align_type = ‘1′; var adv_lo_border = ‘cecece’; var adv_lo_background = ‘ffffff’; var adv_lo_adtitle = ‘4679C2′; var adv_lo_addesc = ‘595959′; var adv_lo_adurl = ‘737373′; var adv_adno = ‘3′; var adv_bg_img = ’skin001′; var adv_ui_type = ‘S’; getAdClixAD(’20070407114234′); [...]

]]> By: /13az/ http://www.igvita.com/2007/10/29/boosting-activerecord-performance/comment-page-1/#comment-80841 /13az/ Fri, 02 Nov 2007 16:19:24 +0000 http://www.igvita.com/blog/2007/10/29/boosting-activerecord-performance/#comment-80841 I don't think it's beyond the Rails developers to support 'prepare' in ActiveRecord but it is probably a lot of work! And I can see no reason why it should/would break AR's dynamism (for eg. take a look at DBIx::Class in Perl). Using 'prepare' would not only be faster but inherently more secure (as it stands we're reliant on AR quoting all source/input when it builds the SQL query). I don’t think it’s beyond the Rails developers to support ‘prepare’ in ActiveRecord but it is probably a lot of work!

And I can see no reason why it should/would break AR’s dynamism (for eg. take a look at DBIx::Class in Perl).

Using ‘prepare’ would not only be faster but inherently more secure (as it stands we’re reliant on AR quoting all source/input when it builds the SQL query).

]]> By: Ilya Grigorik http://www.igvita.com/2007/10/29/boosting-activerecord-performance/comment-page-1/#comment-80825 Ilya Grigorik Fri, 02 Nov 2007 14:39:33 +0000 http://www.igvita.com/blog/2007/10/29/boosting-activerecord-performance/#comment-80825 13az, I've seen some articles around supporting 'prepare' as well. Of course, it would be a great feature, but it does break some assumptions around ActiveRecord being a dynamic framework. Jon, that's certainly one way to summarize it. ;) 13az, I’ve seen some articles around supporting ‘prepare’ as well. Of course, it would be a great feature, but it does break some assumptions around ActiveRecord being a dynamic framework.

Jon, that’s certainly one way to summarize it. ;)

]]> By: jon http://www.igvita.com/2007/10/29/boosting-activerecord-performance/comment-page-1/#comment-80537 jon Thu, 01 Nov 2007 16:57:40 +0000 http://www.igvita.com/blog/2007/10/29/boosting-activerecord-performance/#comment-80537 This is a pretty useless article which can be summed up as, "to speed up AR, use pure sql" This is a pretty useless article which can be summed up as, “to speed up AR, use pure sql”

]]> By: Ruby Brasil » Blog Archive » Turbinando o ActiveRecord http://www.igvita.com/2007/10/29/boosting-activerecord-performance/comment-page-1/#comment-80025 Ruby Brasil » Blog Archive » Turbinando o ActiveRecord Tue, 30 Oct 2007 23:50:14 +0000 http://www.igvita.com/blog/2007/10/29/boosting-activerecord-performance/#comment-80025 [...] Este post mostra técnicas para turbinar as consultas via ActiveRecord, trazendo ganho de performance à sua aplicação. [...] [...] Este post mostra técnicas para turbinar as consultas via ActiveRecord, trazendo ganho de performance à sua aplicação. [...]

]]> By: /13az/ http://www.igvita.com/2007/10/29/boosting-activerecord-performance/comment-page-1/#comment-79648 /13az/ Mon, 29 Oct 2007 17:23:22 +0000 http://www.igvita.com/blog/2007/10/29/boosting-activerecord-performance/#comment-79648 I think ActiveRecord is arguably one of the best DataMappers but it's arguable that it isn't even an ORM! <a href="http://www.dev411.com/blog/2007/09/04/database-abstraction-code-vs-infrastructure" rel="nofollow">article 1</a> <a href="http://urdalen.com/blog/?p=210" rel="nofollow">article 2</a> PS. Sure I read somewhere that AR doesn't as yet use SQL prepare statements (ie. hand builds the SQL query string). This will offer some speed increase when/if this is implemented (database SQL cache). I think ActiveRecord is arguably one of the best DataMappers but it’s arguable that it isn’t even an ORM!

article 1

article 2

PS. Sure I read somewhere that AR doesn’t as yet use SQL prepare statements (ie. hand builds the SQL query string). This will offer some speed increase when/if this is implemented (database SQL cache).

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