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VLDB
1990
ACM
54views Database» more  VLDB 1990»
14 years 1 months ago
Distributed Transitive Closure Computations: The Disconnection Set Approach
Maurice A. W. Houtsma, Peter M. G. Apers, Stefano ...
VLDB
1990
ACM
111views Database» more  VLDB 1990»
14 years 1 months ago
On Restructuring Nested Relations in Partitioned Normal Form
Relations in partitioned normal form are an important subclass of nested relations. This paper is concerned with the problem of restructuring relations in partitioned normal form ...
Guy Hulin
VLDB
1990
ACM
100views Database» more  VLDB 1990»
14 years 1 months ago
Indexing in a Hypertext Database
Databaseindexing is a well studied problem. However, the advent of Hypertext databasesopensnew questionsin indexing. Searches are often demarcated by pointers between text items. ...
Chris Clifton, Hector Garcia-Molina
VLDB
1990
ACM
116views Database» more  VLDB 1990»
14 years 1 months ago
Triggered Real-Time Databases with Consistency Constraints
Real-time database systems incorporate the notion of a deadline into the database system model. USUally, deadlines are associated with transactions, and the system attempts to exe...
Henry F. Korth, Nandit Soparkar, Abraham Silbersch...