menu-iconExamlexExamLexServices

Discover

Ask a Question
  1. All Topics
  2. Topic
    Computing
  3. Study Set
    Database Processing Fundamentals Study Set 1
  4. Exam
    Exam 5: Data Modeling With the Entity-Relationship Model
  5. Question
    An Identifier Serves the Same Role for a Table That
Solved

An Identifier Serves the Same Role for a Table That

Question 63

Question 63

True/False

An identifier serves the same role for a table that a key does for an entity.

Correct Answer:

verifed

Verified

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

Related Questions

Q58: What is an ID-Dependent entity? Include an

Q59: Entities with an IS-A relationship should have

Q60: A weak entity is an entity that

Q61: Which of the following is not a

Q62: Which of the following is not true

Q64: A composite attribute is an attribute that

Q65: The degree of a relationship is expressed

Q66: An identifier of an entity instance must

Q67: A single relationship class involves only one

Q68: A relationship's maximum cardinality indicates the maximum

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