Materialized Lake Views Support Incremental Update & Delete Propagation via Unique Key

Data Engineering · Public preview · Planned

Data Engineering Public preview Planned
Last Modified: June 16, 2026 Release Date: Q2 2026

Description

Materialized Lake Views will soon support incremental handling of updates and deletes from source tables by defining a unique key column on the MLV itself. When rows are modified or removed in the source, all related data changes will be automatically propagated to the materialized view during the next refresh -- eliminating the need for full recomputation.

Change History

  1. 2026-06-16
    Restored to Roadmap
  2. 2026-06-16
    Removed from Roadmap
  3. 2026-06-15
    Release Type General availability -> Public preview
  4. 2026-06-02
    Roadmap Item Added
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