Comments on: NoCOUG’s First SQL Challenge ! http://www.waldar.org/blog/200904/nocougs-first-sql-challenge SQL behind Business Intelligence Tue, 22 Sep 2009 12:03:20 -0700 http://wordpress.org/?v=2.8.6 hourly 1 By: Results of the First International NoCOUG SQL Challenge « So Many Oracle Manuals, So Little Time http://www.waldar.org/blog/200904/nocougs-first-sql-challenge/comment-page-1#comment-26 Results of the First International NoCOUG SQL Challenge « So Many Oracle Manuals, So Little Time Wed, 12 Aug 2009 17:22:51 +0000 http://www.waldar.org/blog/?p=20#comment-26 [...] seventh solution—by Fabien Contaminard from France—was based on the multinomial probability distribution, an [...] [...] seventh solution—by Fabien Contaminard from France—was based on the multinomial probability distribution, an [...]

]]> By: The Tenth Solution « So Many Oracle Manuals, So Little Time http://www.waldar.org/blog/200904/nocougs-first-sql-challenge/comment-page-1#comment-25 The Tenth Solution « So Many Oracle Manuals, So Little Time Sun, 09 Aug 2009 15:58:32 +0000 http://www.waldar.org/blog/?p=20#comment-25 [...] Craig Martin (USA), Rob van Wijk (Netherlands), Vadim Tropashko (USA), Alberto Dell’Era (Italy), Fabien Contaminard (France), Cd-MaN (Romania), and André Araujo (Australia) for their original solutions. [...] [...] Craig Martin (USA), Rob van Wijk (Netherlands), Vadim Tropashko (USA), Alberto Dell’Era (Italy), Fabien Contaminard (France), Cd-MaN (Romania), and André Araujo (Australia) for their original solutions. [...]

]]> By: First International NoCOUG SQL Challenge Is Over ! at Waldar’s SQLing and Datawarehousing Place http://www.waldar.org/blog/200904/nocougs-first-sql-challenge/comment-page-1#comment-24 First International NoCOUG SQL Challenge Is Over ! at Waldar’s SQLing and Datawarehousing Place Sat, 01 Aug 2009 13:45:54 +0000 http://www.waldar.org/blog/?p=20#comment-24 [...] My own solution was somewhere between O(n^(k-1)) and O(n^k) complexity, with k being the number of faces of the dice. I couldn’t run test past 72 dices throws, I was already on the ten minutes mark ! [...] [...] My own solution was somewhere between O(n^(k-1)) and O(n^k) complexity, with k being the number of faces of the dice. I couldn’t run test past 72 dices throws, I was already on the ten minutes mark ! [...]

]]> By: Challenges !!! | Waldar's SQLing and Datawarehousing Place http://www.waldar.org/blog/200904/nocougs-first-sql-challenge/comment-page-1#comment-10 Challenges !!! | Waldar's SQLing and Datawarehousing Place Wed, 27 May 2009 23:33:53 +0000 http://www.waldar.org/blog/?p=20#comment-10 [...] one can learn a lot from those Challenges, that's why i like them. My last "wow" thing is about NoCoug's [...] [...] one can learn a lot from those Challenges, that’s why i like them. My last “wow” thing is about NoCoug’s [...]

]]> By: Fake Cross Join : Is Oracle Really Four Times Better Than MS SQL Server ? | Waldar's SQLing and Datawarehousing Place http://www.waldar.org/blog/200904/nocougs-first-sql-challenge/comment-page-1#comment-5 Fake Cross Join : Is Oracle Really Four Times Better Than MS SQL Server ? | Waldar's SQLing and Datawarehousing Place Thu, 16 Apr 2009 23:44:07 +0000 http://www.waldar.org/blog/?p=20#comment-5 [...] « NoCOUG’s First SQL Challenge ! [...] [...] « NoCOUG’s First SQL Challenge ! [...]

]]>