JOIN ADRE 2.0 Telegram Group

DBMS Quiz Questions and Answers | Online Exam Preparations on Database Architecture & Modeling

Questions
51 The highest level in the hierarchy of data organization is called :
A data bank
B database
C data file
D data record

Answer: Option [B]
52 A schema describes :
A data elements
B records and files
C records relationship
D all of the above

Answer: Option [D]
Advertisement
ADRE 2.0 Mock Test - 5 Start Test
ADRE 2.0 Mock Test - 5 Start Test

DOWNLOAD CURRENT AFFAIRS PDF FROM APP

53 Embedded pointer provides :
A a secondary access path
B a physical record key
C an inverted index
D all of the above

Answer: Option [A]
54 File is the collection of all related :
A Database
B Records
C Fields
D File

Answer: Option [B]
55 The distinguishable parts of a record are called :
A files
B data
C fields
D database

Answer: Option [C]

ADRE 2.0 MOCK TEST

Take Mock Tests

Government Schemes Mock Test Start Test!
Political Science Mock Test – 42 Start Test
History Test – 190 Start Test
Quantitative Aptitude Test Start Test!
Trigonometry - Mock Test Start Test!
Data Interpretation - Mock Test Start Test!
General Awareness - Mock Test Start Test!
Reasoning Ability - Mock Test Start Test!
Englist(Antonyms) Mock Test 1 Start Test!
Quantitative Aptitude (Percentage) Mock Test Start Test!
Economy Mock Test 1 Unlock Test!
Books & Authors - Test 2 Unlock Test!

Chapters

Advertisement