Chapter 5:Other Relational Languages Tuple Relational Calculus Domain Relational Calculus Query-by-Example(QBE) Datalog Database System Concepts-5th Edition,July 8,2005 5.2 @Silberschatz,Korth and SudarshanDatabase System Concepts - 5 5.2 ©Silberschatz, Korth and Sudarshan th Edition, July 8, 2005 Chapter 5: Other Relational Languages Tuple Relational Calculus Domain Relational Calculus Query-by-Example (QBE) Datalog