menu-iconExamlexExamLexServices

Discover

Ask a Question
  1. All Topics
  2. Topic
    Computing
  3. Study Set
    Database Systems Design Study Set 2
  4. Exam
    Exam 2: Data Models
  5. Question
    A(n) _____ Is a Restriction Placed on the Data
Solved

A(n) _____ Is a Restriction Placed on the Data

Question 34

Question 34

Multiple Choice

A(n) _____ is a restriction placed on the data.


A) attribute
B) entity
C) relationship
D) constraint

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q29: A(n) _ is a collection of similar

Q30: _ is a language based on OO

Q31: M:N relationships are not appropriate in a

Q32: The hierarchical model is software-independent.

Q33: A(n) _ is bidirectional.<br>A) attribute<br>B) entity<br>C) relationship<br>D)

Q35: Which of the following types of HDFS

Q36: From a database point of view, the

Q37: In an SQL-based relational database, rows in

Q38: What do business rules require to be

Q39: In Chen notation, entities and relationships have

Examlex

ExamLex

About UsContact UsPerks CenterHomeschoolingTest Prep

Work With Us

Campus RepresentativeInfluencers

Links

FaqPricingChrome Extension

Download The App

Get App StoreGet Google Play

Policies

Privacy PolicyTerms of ServiceHonor CodeCommunity Guidelines

Scan To Download

qr-code

Copyright © (2025) ExamLex LLC.

Privacy PolicyTerms Of ServiceHonor CodeCommunity Guidelines