| Calculated Column | Rollup Column |
|---|---|
| Uses values within current record | Uses values from related records |
| Calculated immediately | Calculated asynchronously |
| Real-time display | Periodic updates |
| No aggregation | Supports aggregation |
Example:
Full Name = First Name + Last Name → Calculated Column
Total Opportunity Value for Account → Rollup Column
First read the answer fully, then try to explain it in your own words. After that, open a few related questions and compare the concepts. This method helps you remember the topic for a longer time and improves exam preparation.