CSA Data Modeling and Management 2

Question 1

Which field type should be used to store a unique identifier that is automatically generated by Salesforce for each record?

Accepted Answer

Auto Number

Answer

Auto Number fields automatically generate a unique, sequential number for each record, formatted as defined by the admin.

Question 2

A company wants to track the total value of all related Opportunity line items on the Opportunity record. Which field type accomplishes this?

Accepted Answer

Roll-Up Summary

Answer

Roll-Up Summary fields aggregate child record values (SUM, COUNT, MIN, MAX) and display the result on the parent record.

Question 3

What happens to child records in a lookup relationship when the parent record is deleted?

Accepted Answer

Child records remain with the lookup field set to null

Answer

In a lookup relationship, deleting the parent record does not delete children; the lookup field on child records is cleared.

Question 4

Which of the following is a key difference between a picklist and a multi-select picklist field?

Accepted Answer

Multi-select picklist allows users to select more than one value

Answer

Multi-select picklists allow users to choose multiple values simultaneously, whereas standard picklists allow only a single value.

Question 5

An administrator needs to ensure that no two Account records share the same Tax ID number. Which field setting enforces this?

Accepted Answer

Unique checkbox on the field definition

Answer

Enabling the Unique attribute on a custom field prevents duplicate values from being saved in that field across records.

(CSA) Certified Salesforce Administrator Practice Test