2228 search results - page 205 / 446 » On Database Theory and XML |
200
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EDBT
2006
ACM
16 years 7 months ago
2006
ACM
In authorization-transparent access control, users formulate their queries against the database schema rather than against authorization views that transform and hide data. The Tru...
206
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HICSS
2002
IEEE
16 years 3 days ago
2002
IEEE
The main barriers to the level of electronic data interchange required to seamlessly integrate services offered by legacy systems in an Internet environment are the need for appli...
180
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VLDB
1989
ACM
15 years 11 months ago
1989
ACM
In this paper, we introduce Quasi Serializability, a correctness criterion for concurrency control in heterogeneous distributed database environments. A global history is quasi se...
200
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FSKD
2007
Springer
15 years 9 months ago
2007
Springer
A new type of database anomaly is described by addressing the concept of Cumulated Anomaly in this paper. Dubiety-Determining Model (DDM), which is a detection model basing on sta...
255
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ICDE
1997
IEEE
16 years 8 months ago
1997
IEEE
The design of programsfor broadcastdisks which incorporatereal-time and fault-tolerance requirements is considered. A generalized model for real-time fault-tolerant broadcast disk...