CS 387H - Database System Implementation
Fall 1996
Professor : Don Batory
TA : Tong Wang
- Syllabus
- Homeworks
- PROJECT ( Please read this first )
- Test DML Files for Project #4
- DML Test Files for Project #5
- Raw Data Files for Project #4 and #5
- CONTEST
In this contest, I run all MDBs on my benchmark ( a DML script and 3 raw data files: emp.data, student.data, dept.data ). /usr/bin/time was used to
measure the running time. Since the order of tuples and attributes
in each tuple may be different from one output to another, I wrote
a Perl script to transform
different outputs into the same order so that I can compare
(/usr/bin/diff) them. It turns out that 10 programs passed the benchmark without
any error. Other programs failed to pass for some reasons. You can
test it by yourself, here's a sample output.
Please email your
suggestions or comments to me
Dec 96, Tong Wang