Cartesian Product Author: GSephrioth

Input: Table1.txt Table2.txt They are following CSV pattern, encoded in UTF-8 Each contains 1000 lines of record

Output: Result.txt Storing the Cartesian Product, following CSV pattern, encoded in UTF-8 Contains a million records

JRE Version: 1.8.101

Run: java -jar CartesianProduct.jar you will see the time cost

Warning! All the three files should be in the same Folder as CartesianProduct.jar