Câu 1: Salesforce Certified Data Architect

Universal Containers (UC) is replacing a home grown CRM solution with Salesforce. UC has decided to migrate operational (open and active) records to Salesforce, while keeping historical records in legacy system. UC would like historical records to be available in Salesforce on an as needed basis. Which solution should a data architect recommend to meet business requirement?

1. A. Leverage real-time integration to pull records into Salesforce.
2. B. Build a swivel chair solution to go into the legacy system and display records.
3. C. Leverage mashup to display historical records in Salesforce. — đáp án hiện tại
4. D. Bring all data in Salesforce, and delete it after a year.