Question 576 In a Hierarchical database, a hashing function is used to locate the . A Collision B Root C Foreign Key D Records Database-Management-SystemIndexingUGC NET […]

Question 577 In RDBMS, which type of Join returns all rows that satisfy the join condition ? A Inner Join B Outer Join C Semi Join […]

Question 578 Consider a relation book(title, price) which contains the titles and prices of different books. Assuming that no two books have the same price, what […]

Question 579 Cross_tab displays permit users to view ______ of multidimensional data at a time. A One dimension B Two dimensions C Three dimensions D Multidimensions […]