Question 774 The clustering index is defined on the fields which are of type A key and ordering B key and non-ordering C non-key and ordering […]

Question 775 The data manipulation language(DML) A refers to data using physical addresses B cannot interface with high-level programming language C is used to define the […]

Question 776 What is the elapsed time of P if records of F are organized using a blocking factor of 2(i.e. each block on D contains […]

Question 778 For a database relation R(a,b,c,d) where the domains of a,b,c,d include only atomic values, only the following functional dependencies and those that can be […]