Ovi-3: a nosql visual query system supporting efficient anti-joins

HIGHLIGHTS

• who: Sami El-Mahgary from the Department of Built Environment, School of Engineering, Aalto University, POBox, FIu2011, Aalto, Finland have published the research: OVI-3: A NoSQL visual query system supporting efficient anti-joins, in the Journal: (JOURNAL)
• what: The aim of this work was to develop a technique to speed up complex in an system. For now the authors focus on just two tables, namely Students . The authors implement anti-joins using guarded negation, which provides for the following guidelines, which are put to use in Section 3.7.1. Since the authors implement . . .
  

   

  

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