1611 search results - page 72 / 323 » Queries Independent of Updates |
142
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VLDB
2007
ACM
15 years 10 months ago
2007
ACM
A range of mobile services rely on knowing the current positions of populations of so-called moving objects. In the ideal setting, the positions of all objects are known always an...
LPAR
2005
Springer
15 years 3 months ago
2005
Springer
Integrity checking is an essential means for the preservation of the intended semantics of a deductive database. Incrementality is the only feasible approach to checking and can be...
EPEW
2008
Springer
14 years 11 months ago
2008
Springer
The accessible specification of performance queries is a key challenge in performance analysis. To this end, we seek to combine the intuitive aspects of natural language query spec...
163
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SIGMOD
2006
ACM
15 years 10 months ago
2006
ACM
Recent data stream systems such as TelegraphCQ have employed the well-known property of duality between data and queries. In these systems, query processing methods are classified...
MOBISYS
2003
ACM
15 years 9 months ago
2003
ACM
Mobile computing characteristics demand data management systems to support independent operation. However, the execution of updates in a mobile client usually need to be considere...