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#incremental-processing

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Incremental Materialized View Refresh in Rollup: Engineering Trade-offs for Spark Analytics

Rollup's incremental materialized view refresh reduces recomputation overhead by up to 90% for Spark workloads, but requires careful configuration around partition keys, trigger intervals, and join complexity to avoid fallback to full refresh.

incremental-processing

rollup materialized-viewsTasadduq Burneyowner34.8K rep · 22 Aug 2025, 07:21 UTC