File list (Check if you may need any files):
.settings
.........\org.eclipse.jdt.core.prefs
bin
...\edu
...\...\buffalo
...\...\.......\db
...\...\.......\..\CostTable.class
...\...\.......\..\logical
...\...\.......\..\.......\Operator.class
...\...\.......\..\.......\Project.class
...\...\.......\..\.......\ThetaJoin.class
...\...\.......\..\LogicalPlanRewriter.class
...\...\.......\..\parser
...\...\.......\..\......\sqlexpr
...\...\.......\..\......\.......\MyProjectionAtom.class
...\...\.......\..\physical
...\...\.......\..\........\ThetaJoinImpl.class
...\...\.......\..\QueryProcessor.class
...\...\.......\..\RelationObj.class
...\...\.......\..\SimplePhysicalPlanGenerator.class
...\...\.......\..\storage
...\...\.......\..\.......\catalog
...\...\.......\..\.......\.......\Catalog.class
...\...\.......\..\.......\.......\CatalogException.class
...\...\.......\..\.......\.......\ColumnDef.class
...\...\.......\..\.......\.......\csv
...\...\.......\..\.......\.......\...\CSVCatalog.class
...\...\.......\..\.......\.......\IntermediateDef.class
...\...\.......\..\.......\.......\TableDef.class
...\...\.......\..\.......\csv
...\...\.......\..\.......\...\CSVDatabase.class
...\...\.......\..\.......\...\CSVTableScan.class
...\...\.......\..\.......\Database.class
...\...\.......\..\.......\stat
...\...\.......\..\.......\....\ColumnStats.class
...\...\.......\..\.......\....\csv
...\...\.......\..\.......\....\...\CSVDatabaseStat.class
...\...\.......\..\.......\....\...\StatItem.class
...\...\.......\..\.......\....\DatabaseStat.class
...\...\.......\..\.......\....\StatException.class
...\...\.......\..\.......\StorageException.class
...\...\.......\..\.......\Tuple.class
...\...\.......\..\.......\Value.class
...\...\.......\..\TablePair.class
data
....\catalog.meta
....\categories.data
....\categories.meta
....\categories.stat
....\customers.data
....\customers.meta
....\customers.stat
....\cust_hist.data
....\cust_hist.meta
....\cust_hist.stat
....\inventory.data
....\inventory.meta
....\inventory.stat
....\orders.data
....\orders.meta
....\orders.stat
....\products.data
....\products.meta
....\products.stat
queries
.......\New Text Document.txt
.......\Query1.sql
.......\Query2.sql
.......\Simple.sql
.......\Union1.sql
src
...\edu
...\...\buffalo
...\...\.......\db
...\...\.......\..\CostTable.java
...\...\.......\..\logical
...\...\.......\..\.......\Operator.java
...\...\.......\..\.......\Project.java
...\...\.......\..\.......\ThetaJoin.java
...\...\.......\..\LogicalPlanRewriter.java
...\...\.......\..\parser
...\...\.......\..\......\sqlexpr
...\...\.......\..\......\.......\MyProjectionAtom.java
...\...\.......\..\physical
...\...\.......\..\........\ThetaJoinImpl.java
...\...\.......\..\QueryProcessor.java
...\...\.......\..\RelationObj.java
...\...\.......\..\SimplePhysicalPlanGenerator.java
...\...\.......\..\storage
...\...\.......\..\.......\catalog
...\...\.......\..\.......\.......\Catalog.java
...\...\.......\..\.......\.......\CatalogException.java
...\...\.......\..\.......\.......\ColumnDef.java
...\...\.......\..\.......\.......\csv
...\...\.......\..\.......\.......\...\CSVCatalog.java
...\...\.......\..\.......\.......\IntermediateDef.java
...\...\.......\..\.......\.......\TableDef.java
...\...\.......\..\.......\csv
...\...\.......\..\.......\...\CSVDatabase.java
...\...\.......\..\.......\...\CSVTableScan.java