This package contains two folders. The experiment matirials contains all the experiment mateirals, including datasets, queries and experiment results. The Codes contains the resource code of XRewrite project, composed of 8 packages managed by Maven.
There are three sub-folders. dataset contains the 101 datasets with TGD rules and queires. resultWithoutE contains the experiment result of XRewrite mode and resultWithE contains the experiment result of XRewriteEliminate mode, each including generated rewritten queries and a excel file full of performance reports. Experiment design and discussion can be found in dissertation Chapter 4.
There are 8 packages in this folder. XRewrite is the main package and others are common classes and toolkits supporting the former. Details can be found in dissertation Chapter 3.