2223 search results - page 248 / 445 » Query Optimization in an OODBMS |
152
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EDBT
2006
ACM
16 years 5 months ago
2006
ACM
In [12] we introduce a novel architecture for data processing, based on a functional fusion between a data and a computation layer. In this demo we show how this architecture is le...
151
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VLDB
2007
ACM
15 years 11 months ago
2007
ACM
Real-world datasets exhibit a complex dependency structure among the data attributes. Learning this structure is a key task in automatic statistics configuration for query optimi...
132
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PASTE
2004
ACM
15 years 10 months ago
2004
ACM
A context-sensitive analysis is an analysis in which program elements are assigned sets of properties that depend upon the context in which they occur. For analyses on imperative ...
263
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ICDE
2007
IEEE
16 years 6 months ago
2007
IEEE
This paper addresses the problem of efficient maintenance of a materialized skyline view in response to skyline removals. While there has been significant progress on skyline quer...
191
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DLS
2010
15 years 2 months ago
2010
Dynamic languages such as Python allow programs to be written more easily using high-level constructs such as comprehensions for queries and using generic code. Efficient executio...