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A simulation tool for evaluating Flash-based database algorithms

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Flash-DBSim Simulation System

Flash-DBSim is a simulation tool for evaluating Flash-based database algorithms used for flash-based researches, we'd like to make Flash-DBSim useful for all researchers in their researches and experiments.

Original paper by Su Xuan: Flash-DBSim: A simulation tool for evaluating Flash-based database algorithms

how to use

make
./run

src/flashdbsim_i.h is the only file exposed for users, you should only include this file in your program.

class BMgr in file BufferAlgorithm.h is a virtual base class, all buffer algorithms should inherit this class.

Full details: Please refer to Flash-DBSim

Copyright

Flash-DBSim was originally developed in 2008 by KDELab of USTC. And was redeveloped by me in 2022. The main changes are as follows:

  • A major rewrite/reorganization of the code.
  • Greatly simplify code structure, get rid of DLL and Visual Studio framework. Now the simulator doesn't depend on any Windows library.
  • Generalize to almost all operating systems including Linux, Windows, macOS, FreeBSD. etc.
  • Migrate to modern C++11, but is downward compatible with older versions.
  • Change coding method to UTF-8 to fix the disordered code problem.
  • Numerous other bugs were fixed.

Flash-DBSim Simulation System. Copyright © 2008-2009, KDELab@USTC. All rights reserved.

Flash-DBSim Simulation System. Copyright © 2022, FENG-Yuesong@HKU ([email protected]). All rights reserved.

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