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Database Management System Certification Exam Tests

Database Management System Practice Test 24

Database System Environment Multiple Choice Questions (MCQ) PDF - 24

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The MCQ Quiz: Types of database system utilities are; "Database System Environment" App APK Download (Free) with answers performance monitoring utility, backup utility, loading utility to learn database certification courses. Study database concepts and architecture questions and answers, Apple Book to download free sample for top online computer science programs.

Database System Environment Questions and Answers PDF Download: Quiz 24

MCQ 116: The types of database system utilities are

A) backup utility
B) performance monitoring utility
C) loading utility
D) all of above

MCQ 117: If the global depth is more than local depth then the operation must be performed in directory array is

A) adding
B) subtracting
C) halving
D) doubling

MCQ 118: The cardinality in relational data model is considered as

A) total number of values
B) limited number of values
C) two numbers from set
D) three numbers from set

MCQ 119: The rule which states that addition of same attributes to the right side and left side will results in other valid dependency is classified as

A) referential rule
B) inferential rule
C) augmentation rule
D) reflexive rule

MCQ 120: The usage of operations with the help of arguments without considering the structure of operation implementation is classified as

A) program operation independence
B) program operation dependence
C) interface implementation independence
D) program structural independence

Database Management System Exam Prep Tests

Database System Environment Learning App & Free Study Apps

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Database System Environment App (Android & iOS)

Database System Environment App (Android & iOS)

Database Management System App (Android & iOS)

Database Management System App (Android & iOS)

Computer Networks App (Android & iOS)

Computer Networks App (Android & iOS)

DataBase Management System (MCS) App (Android & iOS)

DataBase Management System (MCS) App (Android & iOS)