ACM Transactions on Database Systems (TODS) , Volume 25

Volume 25, Number 1, March 2000

• Ralf Hartmut Güting, Michael H. Böhlen, Martin Erwig, Christian S. Jensen, Nikos A. Lorentzos, Markus Schneider, Michalis Vazirgiannis:
  A foundation for representing and querying moving objects. 1-42
  
• Donald Kossmann, Konrad Stocker:
  Iterative dynamic programming: a new class of query optimization algorithms. 43-82
  
• Barbara Staudt Lerner:
  A model for compound type changes encountered in schema evolution. 83-127
  

Volume 25, Number 2, June 2000

• Christian Böhm:
  A cost model for query processing in high dimensional data spaces. 129-178
  
• Yingwei Cui, Jennifer Widom, Janet L. Wiener:
  Tracing the lineage of view data in a warehousing environment. 179-227
  
• Jeffrey Parsons, Yair Wand:
  Emancipating instances from the tyranny of classes in information modeling. 228-268
  

Volume 25, Number 3, September 2000

• Elena Baralis, Jennifer Widom:
  An algebraic approach to static analysis of active database rules. 269-332
  
• Bettina Kemme, Gustavo Alonso:
  A new approach to developing and implementing eager database replication protocols. 333-379
  
• Rosa Meo:
  Theory of dependence values. 380-406
  

Volume 25, Number 4, December 2000

• Michael H. Böhlen, Christian S. Jensen, Richard T. Snodgrass:
  Temporal statement modifiers. 407-456
  
• Leonidas Fegaras, David Maier:
  Optimizing object queries using an effective calculus. 457-516
  
• Donald Kossmann, Michael J. Franklin, Gerhard Drasch:
  Cache investment: integrating query optimization and distributed data placement. 517-558