Question: In an ERD, an oval shape represents: Question 7 options: An entity An attribute A relationship A primary key

In an ERD, an oval shape represents:
Question 7 options:
An entity
An attribute
A relationship
A primary key

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

In an Entity - Relationship ( ER ) diagram, what does an oval shape represent? Question 1 6 options: a ) Entity b ) Attribute c ) Relationship d ) Cardinality

Q:

Question 1 Design approach that start by looking at the "big picture" then becomes more specific. Group of answer choices Bottom Up Top Down ERD IPO Question 2 CREATE DATABASE Employees The basic...

Q:

A. Lab # : BSBA BIS245A-2 B. Lab 2 of 7 : Skills Development in Visio; Creation of MS Access Database C. Lab Overview Scenario / Summary COs: 1. Given a business situation in which managers require...

Q:

Could you please tell me all the entities and their attributes along with the primary key and the foreign keys also relationships in the model? This is for SQL General Instructions Read the Case...

Q:

When coded within a SELECT clause, which TOP clause will return a result set consisting of the ten largest InvoiceNumbers? Question 1 1 options: TOP 1 0 InvoiceNumber TOP 1 0 InvoiceTotal TOP 1 0...

Q:

Please only answer which is correct a b c d ( no explanation ) This method of decomposition focuses on _ _ _ while preserving dependencies. a ) Lossless Decomposition b ) Loss Decomposition c ) Less...

Q:

5. Draw an ERD containing the Employee and Appointment entity types connected by an M-N relationship. Choose an appropriate relationship name using your common knowledge of interactions between...

Q:

1. Draw an ERD with the customer and the order entities. A customer may place many orders (or no order at all), though an order is placed by exactly one customer. For the customer entity, attributes...

Q:

In the relational model, the integrity rules that states that a foreign key must match a value in the home relation or be completely null is: Question 1 options: entity integrity. referential...

Q:

After numerous interviews, prototypes, data flow diagrams, data dictionary entries, and UML diagrams have been completed, Anna and Chip both start work on the entity-relationship model. Ill be...

Q:

On October 28, 2021, a company committed to a plan to sell a division that qualified as a component of the entity according to GAAP regarding discontinued operations and was properly classified as...

Q:

The luxury hotel chain Ritz-Carlton introduced a system called "Mystique" that collects information about its customers from employees and staff at the hotel. The information is used to personalize...

Q:

A stock has an abnormal return of - 5 % per year. Which of the following statements are correct Group of answer choices Stock markets are efficient Stock markets are inefficient.

Q:

CT Corp Comprehensive Question Canadian Tire Corporation, Limited (Canadian Tire) is a family of companies that includes a retail segment and a financial services division, among others. The retail...

Q:

2. How should this be dealt with by the organisation?

Q:

2. Obtain a copy of an organisations discipline and grievance procedure and compare it with how we have described these processes. Identify and comment on the similarities and differences.

Q:

explain what is meant by the term fair dismissal