21993 search results - page 4032 / 4399 » Evolution of Data Models |
187
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WDAG
1995
Springer
15 years 10 months ago
1995
Springer
Larchant-RDOSS is a distributed shared memory that persists on reliable storage across process lifetimes. Memory management is automatic: including consistent caching of data and ...
158
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HT
1991
ACM
15 years 10 months ago
1991
ACM
In order to combine hypertext with database facilities, we show how to extract an effective storage structure from given instance relationships. The schema of the structure recogn...
178
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SP
1991
IEEE
15 years 10 months ago
1991
IEEE
In this paper we give a new decomposition algorithm that breaks a multilevel relation into single-level relations and a new recovery algorithmwhich reconstructs the original multi...
174
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VLDB
1991
ACM
15 years 10 months ago
1991
ACM
A non-equijoin of relations R and S is a band join if the join predicate requires values in the join attribute of R to fall within a speci ed band about the values in the join att...
196
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VLDB
1991
ACM
15 years 10 months ago
1991
ACM
Queries in object-oriented datab;Lqcs are formulated against a class and retrieve instnnccls of the class sat,isfying a certain predicate on the att,riblltes of the class. The pre...