Titlebook: Current Trends in Database Technology - EDBT 2006; EDBT 2006 Workshop P Torsten Grust,Hagen H?pfner,Jef Wijsen Conference proceedings 2006

Ordnance

https://doi.org/10.1007/978-3-658-14219-3ation approaches are not suitable for computing aggregates over such data..In this paper, we outline the key challenges of computing spatio-temporal aggregates over streaming geospatial image data, and present three goals of our research work. We also discuss several preliminary results and future research directions.

PANIC

野蠻

脫毛

?ffentliches Baurecht praxisnahd second, to identify and solve conflicts that may arise due to changes in the database state during the transaction. We address both of these issues in this paper by proposing an approach that uses our XML view update system PATAXó.

Pamphlet

?ffentliches Baurecht praxisnahns. Such optimized constraints are automatically translated into equivalent XQuery expressions in order to avoid illegal updates. This automatic process guarantees an efficient integrity checking that combines the advantages of declarativity with incrementality and early detection of inconsistencies.

男學(xué)院

Infantry

Constructing Optimal Wavelet Synopsesategorize it according to the previous problem formulation and, further, we present our current work and identify its contributions in this context. Various interesting open problems are described and our future work directions are clearly stated.

originality

considerable

Conflict Resolution in Updates Through XML Viewsd second, to identify and solve conflicts that may arise due to changes in the database state during the transaction. We address both of these issues in this paper by proposing an approach that uses our XML view update system PATAXó.

MENT