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JCSS
2002
114views more  JCSS 2002»
13 years 8 months ago
Polymorphic Type Inference for the Relational Algebra
A database programming language is a programming language extended with database operations. In this paper we extend a core functional language with explicitly labeled tuples and ...
Jan Van den Bussche, Emmanuel Waller
SIGMOD
2003
ACM
193views Database» more  SIGMOD 2003»
14 years 8 months ago
Chain : Operator Scheduling for Memory Minimization in Data Stream Systems
In many applications involving continuous data streams, data arrival is bursty and data rate fluctuates over time. Systems that seek to give rapid or real-time query responses in ...
Brian Babcock, Shivnath Babu, Mayur Datar, Rajeev ...
SDMW
2010
Springer
13 years 7 months ago
Joining Privately on Outsourced Data
In an outsourced database framework, clients place data management with specialized service providers. Of essential concern in such frameworks is data privacy. Potential clients ar...
Bogdan Carbunar, Radu Sion
VLDB
1994
ACM
114views Database» more  VLDB 1994»
14 years 20 days ago
Relating Distributed Objects
Many relational and object-oriented database systems provide referential integrity and compound operations on related objects using relationship mechanisms. Distributed object sys...
Bruce E. Martin, R. G. G. Cattell
MFDBS
1991
125views Database» more  MFDBS 1991»
14 years 3 days ago
A Relational Algebra for Complex Objects Based on Partial Information
We study an approach to relational databases which treats relations not as subsets of a Cartesian product but as subsets of some domain { a partially ordered space of descriptions...
Leonid Libkin