Skip to content

Latest commit

 

History

History
38 lines (31 loc) · 1.53 KB

readme.md

File metadata and controls

38 lines (31 loc) · 1.53 KB

Relational Database Management System

A relational database implementation written in C++ featuring a file manager, relation manager, index manager, and query engine, as part of UCI's CS 222P: Principles of Data Management course.

Developed By

Harry Pham and Keith Tachibana

Development

Getting Started

  • * Modify the "CODEROOT" variable in makefile.inc to point to the root of your codebase. Usually, this is not necessary.

  • * Copy your own implementation of rbf, ix, and rm to folder, "rbf", "ix", and "rm", respectively. Don't forget to include RM extension parts in the rm.h file after you copy your code into "rm" folder.

  • * Implement the extension of Relation Manager (RM) to coordinate data files and the associated indices of the data files.

  • * Also, implement Query Engine (QE)

    Go to folder "qe" and type in:

    make clean
make
./qetest_01

    The program should work. But it does nothing until you implement the extension of RM and QE.

  • * If you want to try CLI:

    Go to folder "cli" and type in:

    make clean
make
./cli_example_01

    or

    ./start

  • * The program should work. But you need to implement the extension of RM and QE to run this program properly. Note that examples in the cli directory are provided for your convenience. These examples are not the public test cases.

  • * By default you should not change those classes defined in rm/rm.h and qe/qe.h. If you think some changes are really necessary, please contact us first.