3935 search results - page 358 / 787 » Database Support for Hypertext |
140
Voted
PODS
2000
ACM
15 years 8 months ago
2000
ACM
We study the problem of auditing databases which support statistical sum queries to protect the security of sensitive information; we focus on the special case in which the sensit...
133
Voted
SIGMOD
1999
ACM
15 years 8 months ago
1999
ACM
The database query optimizer requires the estimation of the query selectivity to find the most efficient access plan. For queries referencing multiple attributes from the same rel...
130
Voted
ISADS
1999
IEEE
15 years 8 months ago
1999
IEEE
: In a decentralised system the problems of fault tolerance, and in particular error recovery, vary greatly depending on the design assumptions. For example, in a distributed datab...
106
Voted
NGITS
1999
Springer
15 years 8 months ago
1999
Springer
The integration of information from multiple databases has been an enduring subject of research for over 20 years, and many different solutions have been attempted or proposed. Mis...
120
Voted
ICDE
1993
IEEE
15 years 7 months ago
1993
IEEE
Emerging database application domains demand not only new functionality but also high performance. To satisfy these two requirements, the Volcano project provides efficient, exten...