... y.product AND y.store = 'BestBuy' Find all stores that sold at least one product that the store. BestBuy' also sold: Answer: (store) ... What did Christo buy? ...
The schema specifies whether null is allowed for each attribute. NOT ... The 'trichotomy law' does not hold! SELECT * FROM Person. WHERE age 25 OR age = 25 ...
Electric Imaging of Myocardial Ischemia Rob MacLeod, Bonnie Punske, Shibaji Shome, Bulent Yilmaz, and Bruno Taccardi Cardiovascular Research and Training Institute
RFID for cars: http://www.rfidanalysis.org/ 11. Matthew P. Johnson, OCL4, CISDD CUNY, Sept 2005 ... Soln 2: escape any single quotes. Replace any ' with a '' or ...
... information from a decomposition. Third Normal Form ... Decomposition by projection ... category name and category price, and so second decomposition was lossy ...
Bridge Between CASE and Formal Development Paradigms. Complex, diverse and. unsupported tools ... Incorporates OOA/OOD, OMT, OOSE and Statecharts. UML 1.1 Partners ...