Câu 20: Salesforce Certified Development Lifecycle and Deployment Designer

Universal Containers is replacing an old legacy system with Salesforce. Which two strategies should the plan consider to mitigate the risks associated with migrating data from the legacy system to Salesforce? (Choose two.)

1. A. Identify the data relevant to the new system, including dependencies, and develop a plan/scripts for verification of data integrity. — đáp án hiện tại
2. B. Migrate users in phases based on their function, requiring parallel use of legacy system and Salesforce for certain period of time.
3. C. Use a full sandbox environment for all the systems involved, a full deployment plan with test data generation scripts, and full testing including integrations.
4. D. Use a full sandbox environment and perform test runs of data migration scripts/processes with real data from the legacy system. — đáp án hiện tại