andmeintegratsioon
Andmeintegratsioon, the Estonian term for data integration, is the process of combining data from multiple sources to provide a unified view for analysis and operations. It encompasses methods, technologies, and governance practices designed to ensure data is accurate, timely, and accessible across the organization. The aim is to enable trustworthy data-driven decision making and streamlined workflows.
Common approaches include ETL (extract-transform-load) and ELT (extract-load-transform), data virtualization, and API-based integration. These methods may
Key components include diverse data sources, an integration layer, and storage systems such as data warehouses
Applications span finance, retail, manufacturing, healthcare, and public sector domains, where integrated data supports reporting, risk
Challenges include data silos, inconsistent schemas, data quality gaps, latency, and privacy concerns. Trends shaping the