##GUIDE

This folder stores the necessary data source, code as well as the output for the Advanced Database Project, the structure is as follows:

data: the source data file that stores the manuplated data(city.txt, country.txt, countrylanguage.txt)

output: the output result of each experiments, there is a flag file indicating the status, and the other part-r-00000 is the generated result.

src: the source code of the project written in Java, for each seperate task there is a package named ex1, ex2,ex3, ex4.

INSTALL_GUIDE_2nd.pd: the guide that I referred when configuring the Hadoop environment

##Contact

Email: Chang Liu(chang_liu@student.uml.edu)

Student ID: 01516178