Data Lakes vs. Data Warehouses
- Data Lakes: Store raw, unstructured data as it’s imported from the source. While this untouched data is valuable for advanced analytics or machine learning, it requires additional processing before it can be fully utilized.
- Data Warehouses: Centralized repositories for structured, transformed data that’s ready for analysis and reporting. These are ideal for business intelligence and operational insights.
- Key Differentiator: Data lakes are for raw, flexible storage; data warehouses are for refined, actionable insights.