Guides ยท Technology
Data Virtualization Basics
Query data without moving it
Virtualization tools present federated views across databases, lakes, and APIs, handling joins, caching, and security centrally so teams can query without copying data, though performance and governance must be managed.
- data virtualization
- federation
- query
- cache
- governance
Connect
Link multiple sources with connectors and security policies.
Optimize
Use pushdown, caching, and prudent joins to keep performance.
Govern
Centralize access, auditing, and lineage across sources.
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