Salesforce
CRT-403 · Question #203
Ursa Major Solar has a lookup relationship between a custom Galaxy _c object and a custom Star_c object. An app builder wants to create a roll-up summary field that counts the total number of Star_c…
The correct answer is B. The lookup relationship will need to be converted to a master-detail relationship before a roll-up. See the full explanation below for the reasoning.
Question
Ursa Major Solar has a lookup relationship between a custom Galaxy _c object and a custom Star_c object. An app builder wants to create a roll-up summary field that counts the total number of Star_c records related to each Galaxy__c record. How would the current configuration impact the ability to achieve the desired result?
Options
- AThe roll-up summary can be achieved by creating a formula field on the Galaxy__c object.
- BThe lookup relationship will need to be converted to a master-detail relationship before a roll-up
- CThe roll-up summary can be achieved by creating a formula field on the Star__c object.
- DA roll-up summary field will need to be created on the Galaxy__c object with a field filter that
How the community answered
(35 responses)- A6% (2)
- B83% (29)
- C3% (1)
- D9% (3)
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