Fabric Materialized Lake Views - Optimal Refresh
Data Engineering · Public preview · Shipped
Description
[Optimal Refresh](https://learn.microsoft.com/en-us/fabric/data-engineering/materialized-lake-views/overview-materialized-lake-view) - refreshes only changed data (supporting filter, innerjoin and projections) instead of entire datasets, delivering faster and more efficient data updates.
Change History
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2025-12-10
Release Status Planned -> Shipped -
2025-11-18
Release Date 2025-10-31 -> 2025-12-31Release Status Shipped -> Planned -
2025-11-05
Feature Description [Optimal Refresh](https://learn.microsoft.com/en-us/fabric/data-engineering/materialized-lake-views/overview-materialized-lake-view) - refreshes only changed data (supporting filterinnerjoin and predictions) instead of entire datasetsdelivering faster and more efficient data updates. -> [Optimal Refresh](https://learn.microsoft.com/en-us/fabric/data-engineering/materialized-lake-views/overview-materialized-lake-view) - refreshes only changed data (supporting filterinnerjoin and projections) instead of entire datasetsdelivering faster and more efficient data updates. -
2025-11-05
Roadmap Item Added
Workload: Data Engineering