4255 search results - page 272 / 851 » Database: Models, Languages, Design |
174
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KBSE
2008
IEEE
16 years 1 months ago
2008
IEEE
Designing and maintaining a huge class model is a very complex task. When an object oriented software or model becomes bigger and bigger, duplicated elements start to appear, decr...
162
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ITICSE
2004
ACM
16 years 20 days ago
2004
ACM
This paper examines the effect of grading approaches for SQL query formulation on students’ learning strategies. The way that students are graded in a subject has a significant ...
227
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EDBT
2009
ACM
15 years 12 months ago
2009
ACM
Structured data including sets, sequences, trees and graphs, pose significant challenges to fundamental aspects of data management such as efficient storage, indexing, and simila...
183
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ICDE
2010
IEEE
15 years 7 months ago
2010
IEEE
— A recent trend for data-intensive computations is to use pay-as-you-go execution environments that scale transparently to the user. However, providers of such environments must...
244
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AISS
2010
15 years 2 months ago
2010
With the proliferation of the computer Cloud, new software delivery methods were created. In order to build software to fit into one of these models, a scalable, easy to deploy st...