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SIGMOD
2000
ACM
141views Database» more  SIGMOD 2000»
14 years 2 months ago
Counting, Enumerating, and Sampling of Execution Plans in a Cost-Based Query Optimizer
Testing an SQL database system by running large sets of deterministic or stochastic SQL statements is common practice in commercial database development. However, code defects oft...
Florian Waas, César A. Galindo-Legaria
ECOOP
2000
Springer
14 years 2 months ago
Runtime Support for Type-Safe Dynamic Java Classes
Modern software must evolve in response to changing conditions. In the most widely used programming environments, code is static and cannot change at runtime. This poses problems ...
Scott Malabarba, Raju Pandey, Jeff Gragg, Earl T. ...
CGO
2004
IEEE
14 years 1 months ago
The Accuracy of Initial Prediction in Two-Phase Dynamic Binary Translators
Dynamic binary translators use a two-phase approach to identify and optimize frequently executed code dynamically. In the first step (profiling phase), blocks of code are interpre...
Youfeng Wu, Mauricio Breternitz Jr., Justin Quek, ...
HIPC
2000
Springer
14 years 1 months ago
Improving Offset Assignment on Embedded Processors Using Transformations
Embedded systems consisting of the application program ROM, RAM, the embedded processor core and any custom hardware on a single wafer are becoming increasingly common in areas suc...
Sunil Atri, J. Ramanujam, Mahmut T. Kandemir
ICPADS
2000
IEEE
14 years 1 months ago
Optimal Fault-Tolerant Routing in Hypercubes Using Extended Safety Vectors
1 Reliable communication in cube-based multicomputers using the extended safety vector concept is studied in this paper. In our approach, each node in a cube-based multicomputer o...
Jie Wu, Feng Gao, Zhongcheng Li, Yinghua Min