On-Line Analytical Processing

Four Main Characteristics of OLAP

• Use multidimensional data analysis techniques
• Provide advanced database support
• Provide easy-to-use end user interfaces
• Support client/server architecture

OLAP Architecture

• OLAP Graphical User Interface (GUI)
• OLAP Analytical Processing Logic
• OLAP Data Processing Logic

OLAP systems are designed to use both operational and Data Warehouse data.