Question 499 An entity has : (i). a set of properties (ii). a set of properties and values for all the properties (iii). a set of […]

Question 500 Analysis of large database to retrieve information is called A OLTP B OLAP C OLDP D OLPP Database-Management-Systemdata-miningUGC NET CS 2009 Dec-Paper-2 Question 500 […]

Question 501 Which of the following statement is wrong ? I. 2-phase locking protocol suffer from deadlock. II. Time stamp protocol suffer from more aborts. III. […]

Question 502 A function that has no partial functional dependencies is in __________ form. A 3 NF B 2 NF C 4 NF D BCNF Database-Management-SystemFunctional-DependencyUGC […]