What is the primary difference between a lookup relationship and a master-detail relationship?

Master-detail relationships enforce referential integrity and cascade delete, while lookups do not

Master-detail relationships cannot be used on custom objects

Lookup relationships can be many-to-many, while master-detail are one-to-many

Lookup relationships are only for standard objects, while master-detail can be used for custom objects

In a Salesforce entity relationship diagram, what does a connecting line with a crow's foot notation typically represent?

A lookup relationship with no referential integrity

A many-to-many relationship between two objects

A one-to-many relationship where the 'many' side is indicated

A one-to-one relationship between two objects

An admin is creating a relationship between a custom object called Vehicle__c and the standard object Account. The requirement is that a Vehicle__c record can be associated with an Account, but it can also exist without one. Which configuration should the admin use?

Lookup relationship from Account to Vehicle__c with the lookup field not required.

Master-detail relationship from Vehicle__c to Account.

Master-detail relationship from Account to Vehicle__c.

Lookup relationship from Vehicle__c to Account with the lookup field not required.

SalesforceCertified Platform Developer I

Domain 2Objective 4

Describe How to Visualize and Create Entity Relationships. PLATFORM-DEVELOPER-I Practice Questions (Page 3)

Part of the DATA MODELING AND MANAGEMENT domain, which accounts for 10% of the PLATFORM-DEVELOPER-I exam.

17questions here

4free pages

5concepts

10%of the exam

Questions 11–15

11foundation · easy
What is the primary difference between a lookup relationship and a master-detail relationship?
Select an answer first
12foundation · easy
In a Salesforce entity relationship diagram, what does a connecting line with a crow's foot notation typically represent?
Select an answer first
13application · medium
A developer is documenting the data model for a new custom object called Subscription__c. The developer wants to create a diagram that shows the Subscription__c object, its fields, and its relationships to Account and Contact. Which tool should the developer use to generate this diagram?
Select an answer first
14foundation · easy
Which Salesforce tool is specifically designed to visually create and edit relationships between objects?
Select an answer first
15application · medium
An admin is creating a relationship between a custom object called Vehicle__c and the standard object Account. The requirement is that a Vehicle__c record can be associated with an Account, but it can also exist without one. Which configuration should the admin use?
Select an answer first

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Describe How to Visualize and Create Entity Relationships. PLATFORM-DEVELOPER-I Practice Questions (Page 3)

Questions 11–15

What is the primary difference between a lookup relationship and a master-detail relationship?

In a Salesforce entity relationship diagram, what does a connecting line with a crow's foot notation typically represent?

A developer is documenting the data model for a new custom object called Subscriptionc. The developer wants to create a diagram that shows the Subscriptionc object, its fields, and its relationships to Account and Contact. Which tool should the developer use to generate this diagram?

Which Salesforce tool is specifically designed to visually create and edit relationships between objects?

An admin is creating a relationship between a custom object called Vehiclec and the standard object Account. The requirement is that a Vehiclec record can be associated with an Account, but it can also exist without one. Which configuration should the admin use?

Describe How to Visualize and Create Entity Relationships. PLATFORM-DEVELOPER-I Practice Questions (Page 3)

Questions 11–15

What is the primary difference between a lookup relationship and a master-detail relationship?

In a Salesforce entity relationship diagram, what does a connecting line with a crow's foot notation typically represent?

A developer is documenting the data model for a new custom object called Subscription__c. The developer wants to create a diagram that shows the Subscription__c object, its fields, and its relationships to Account and Contact. Which tool should the developer use to generate this diagram?

Which Salesforce tool is specifically designed to visually create and edit relationships between objects?

An admin is creating a relationship between a custom object called Vehicle__c and the standard object Account. The requirement is that a Vehicle__c record can be associated with an Account, but it can also exist without one. Which configuration should the admin use?

Keep studying — DATA MODELING AND MANAGEMENT

A developer is documenting the data model for a new custom object called Subscriptionc. The developer wants to create a diagram that shows the Subscriptionc object, its fields, and its relationships to Account and Contact. Which tool should the developer use to generate this diagram?

An admin is creating a relationship between a custom object called Vehiclec and the standard object Account. The requirement is that a Vehiclec record can be associated with an Account, but it can also exist without one. Which configuration should the admin use?