Chapter 4: Data Warehousing, On-line Analytical Processing and Data Cube Data Warehouse Basic Concepts a Data Warehouse Modeling: Data Cube and OLAP Data Cube Computation: Preliminary Concepts Data Cube Computation Methods Summary2 Chapter 4: Data Warehousing, On-line Analytical Processing and Data Cube ◼ Data Warehouse: Basic Concepts ◼ Data Warehouse Modeling: Data Cube and OLAP ◼ Data Cube Computation: Preliminary Concepts ◼ Data Cube Computation Methods ◼ Summary