Chapter 9:Object-Based Databases Complex Data Types and Object Orientation Structured Data Types and Inheritance in SQL Table Inheritance Array and Multiset Types in SQL Object Identity and Reference Types in SQL Implementing O-R Features Persistent Programming Languages Comparison of Object-Oriented and Object-Relational Databases Database System Concepts-5th Edition,Aug 9,2005. 9.2 ©Silberschat乜，Korth and SudarshanDatabase System Concepts - 5 9.2 ©Silberschatz, Korth and Sudarshan th Edition, Aug 9, 2005. Chapter 9: Object-Based Databases Complex Data Types and Object Orientation Structured Data Types and Inheritance in SQL Table Inheritance Array and Multiset Types in SQL Object Identity and Reference Types in SQL Implementing O-R Features Persistent Programming Languages Comparison of Object-Oriented and Object-Relational Databases