36 search results - page 4 / 8 » vldb 1992 |
VLDB
1992
ACM
13 years 10 months ago
1992
ACM
It is often the case that the set of values over which a B-Tree is constructed has a skewed distribution. We present a geometric growth technique to manage postings records in suc...
VLDB
1992
ACM
13 years 10 months ago
1992
ACM
In this paper, we discuss issues involving temporal data fragmentation, temporal query processing, and query optimization in multiprocessor database machines. We propose parallel ...
VLDB
1992
ACM
13 years 10 months ago
1992
ACM
For the conventional relational model there has been considerable research in the area of incomplete information. On the other hand, research in temporal databases has concentrated...
VLDB
1992
ACM
13 years 10 months ago
1992
ACM
This paper presents a portable, efficient method for accessing memory resident persistent objects in virtual memory in the context of the E programming language. Under the approac...
VLDB
1992
ACM
13 years 10 months ago
1992
ACM
The integration of object-oriented concepts into deductive databases has been investigated for a certain time now. Various approaches to incorporate updates into deduction have be...