3524 search results - page 207 / 705 » Issues in Active Databases |
143
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ADC
2001
Springer
15 years 8 months ago
2001
Springer
Transaction time is the time of a database transaction, i.e., an insertion, update, or deletion. A transactiontime database stores the transaction-time history of a database and s...
125
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SIGMOD
2002
ACM
16 years 4 months ago
2002
ACM
Spatial indexing has been one of the active focus areas in recent database research. Several variants of Quadtree and R-tree indexes have been proposed in database literature. In ...
233
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ICDE
2005
IEEE
16 years 5 months ago
2005
IEEE
SNAP is a novel high-performance snapshot system for object storage systems. The goal is to provide a snapshot service that is efficient enough to permit "back-in-time" ...
146
Voted
DEXA
2008
Springer
15 years 5 months ago
2008
Springer
Recently, a variety of workflow patterns has been proposed focusing on specific aspects like control flow, data flow, and resource assignments. Though these patterns are relevant f...
382
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ACIIDS
2011
IEEE
14 years 11 months ago
2011
IEEE
While in the traditional workflow processes the control flow is determined statically within process definitions, in declarative workflow processes the control flow is dynamic and ...