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Disk File Records Quiz Questions and Answers p. 82

Disk File Records quiz questions and answers, disk file records MCQs with answers PDF 82 to practice Database Management System CS mock tests for online college programs. Practice "Disk Storage, File Structures and Hashing" quiz questions with answers, disk file records Multiple Choice Questions (MCQ) for online college degrees. Free disk file records MCQs, relational decompositions, sql data definition and types, introduction to disk storage, data models categories, disk file records test prep for top computer science schools in the world.

"The type of allocation in which blocks of file are allocated to consecutive blocks of disks is classified as", disk file records Multiple Choice Questions (MCQ) with choices header allocation, indexed allocation, contiguous allocation, and linked allocation for 2 year computer science degree. Learn disk storage, file structures and hashing questions and answers to improve problem solving skills for CS major.

Quiz on Disk File Records

1.

The type of allocation in which blocks of file are allocated to consecutive blocks of disks is classified as

indexed allocation
header allocation
contiguous allocation
linked allocation

2.

In a database of company, if the employees are classified as entity then the name of employees is called

logical entity detail
abstract detail
attribute
entity detail

3.

The hard disk drives are example of

primary storage
ternary storage
tertiary storage
secondary storage

4.

The relations that are declared in SQL through CREATE TABLES statements are classified as

ternary tables
binary tables
base tables
logic tables

5.

The type of algorithm in which decomposition of relation schema is constructed from other specific set of functional dependencies is classified as

relational synthesis algorithm
decomposition algorithm
schema synthesis algorithm
none of above