- Differentiate TPS/OLTP/OLAP - goal of each? Example of each? - Different type of TPS? What are they used for? Purpose? - Database versus Data Warehouse - goal of each? Example of each? - What is BI ? Components of BI ? - What types/category of data/system does it use? Database? DW? Systems - TSP? MIS? Legacy? EIS? DSS? - Why using BI - goal of BI? DSS? Analytics? Competitive advantage? - What does analytics do? Solve problem? Analyze data? Monitor data? Usage data? Device data? - Type of data analytics