Salesforce DEX-450 Exam - Topic 6 Question 136 Discussion

Question

An Opportunity needs to have an amount rolled up from a custom object that is not in a master-detail relationship.How can this be achieved?

Julio · Accepted Answer

C) Write a trigger on the child object and use an aggregate function to sum the amount for all related child objects under the Opportunity.

Julio · Answer

A) Write a trigger on the Opportunity object and use tree sorting to sum the amount for all related child objects under the Opportunity.

Julio · Answer

B) Use the Streaming API to create real-time roll-up summaries.

Julio · Answer

D) Use the Metadata API to create real-time roll-up summaries.