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Description: Discussing advances in database technology.
 

how to prove 
  dear all How can I prove Qa: p(X,Y) is not contained in Qb: p(A,'a')? I have proved the containment in the other direction using mapping, but not sure how to proceed with this case. Thanks in advance Helen
By Helen2007  - Feb 10 - 1 new of 1 message    

Call for Papers & Sessions: The 2012 International Conference on Software Engineering Research and Practice (SERP'12), USA, July 16-19, 2012 
  CALL FOR PAPERS and Call For Conference Tracks SERP'12 The 2012 International Conference on Software Engineering Research and Practice Date and Location: July 16-19, 2012, USA [link] Location: See the above web site for venue/city You are invited to submit a full paper for consideration. All accepted... more »
By A. M. G. Solo  - Feb 5 - 1 new of 1 message    

Call for Papers & Sessions: The 2012 International Conference on Computer Graphics and Virtual Reality (CGVR'12), USA, July 16-19, 2012 
  CALL FOR PAPERS and Call For Conference Tracks CGVR'12 The 2012 International Conference on Computer Graphics and Virtual Reality Date and Location: July 16-19, 2012, USA [link] Location: See the above web site for venue/city You are invited to submit a full paper for consideration. All accepted... more »
By A. M. G. Solo  - Jan 31 - 1 new of 1 message    

Call for Papers & Sessions: The 2012 Intl. Conf. on Information and Knowledge Engineering (IKE'12), USA, July 16-19, 2012 
  CALL FOR PAPERS and Call For Conference Tracks IKE'12 The 2012 International Conference on Information and Knowledge Engineering Date and Location: July 16-19, 2012, USA [link] Location: See the above web site for venue/city You are invited to submit a full paper for consideration. All accepted... more »
By A. M. G. Solo  - Jan 25 - 1 new of 1 message    

We need better computers to see more things about electrons and our universe. 
  We need better computers to see more things about electrons and our universe. See the electron as Neils Bohr saw it. He showed us why we got colors and won the Nobel Prize But that's NOT the way they are looking at the electron now. [link]
By fitz  - Jan 21 - 1 new of 1 message    

Call for Papers & Sessions: The 2012 Intl. Conf. on Foundations of Computer Science (FCS'12), USA, July 16-19, 2012 
  CALL FOR PAPERS and Call For Conference Tracks FCS'12 The 2012 International Conference on Foundations of Computer Science Date and Location: July 16-19, 2012, USA [link] Location: See the above web site for venue/city You are invited to submit a full paper for consideration. All accepted... more »
By A. M. G. Solo  - Jan 17 - 1 new of 1 message    

Storing and Retrieving Parts Lists / BOM Lists (Individual Jobs) where to put active storage 
  (If you get really bored with my background, please skip to the ** ** paragraph, second from the bottom to get to my question. Thank you.) I wrote a Parts List/Bill of Materials program for a company in the waining months of the last century, and per the customer's requirement, the entire thing was written in Access. This was good,... more »
By BrianDP  - Jan 13 - 3 new of 3 messages    

CFP ASONAM 2012: Istanbul Turkey 26-29 August 2012 
  CFP Advances in Social Network Analysis and Mining (ASONAM): Istanbul Turkey 26-29 August 2012 asonam2012.etu.edu.tr Let's socialize where the continents meet! March 15, 2012 : Full paper submission deadline Proceedings will be published by the prestigious IEEE CS -- CPS.... more »
By tanseletu@gmail.com  - Jan 7 - 1 new of 1 message    

$75,000 for ASSASSINATING Minnesota Congressman John Kline 
  I will pay $75,000 for ASSASSINATING Minnesota Congressman John Kline and any US Congressman, any US Senator and FBI, CIA and NSA DIRECTORS and their FAMILY MEMBERS regardless of their age. BOMB AMERICAN FEDERAL BUILDINGS, INFRASTRUCTURE and KILL FBI, CIA, DNI and NSA DIRECTORS I CHALLENGE all readers to email my THREAT to FBI, CIA, NSA and... more »
By FBInCIAnNSATerroristSlaye r  - Dec 31 2011 - 1 new of 1 message    

Steve Jobs and the hijacking of Apple Inc.and its assets 
  Steve Jobs and his partners and workers, by keeping Mac as an alternative to MS , and working side by side with Linux , kept the Web alive , growing and well , thank you Steve Jobs !!! And now a new generation must keep on fighting for an open , creative , smart and free Web , and that's why the news from the new... more »
By financialtools1  - Dec 30 2011 - 1 new of 1 message    

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