In SAP HANA, aggregation plays a critical role in calculation views, particularly when it comes to summarizing data and producing meaningful insights from large datasets. Here are some key aspects of the role of aggregation in SAP HANA calculation views:
### 1. **Data Summarization:**
- **Grouping Data:** Aggregation allows you to group data based on one or more dimensions (e.g., sales by region, product, or time period). This helps in