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  3. Derived Tables

Derived Tables

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  • Aggregate Awareness Tutorial
  • How to "Dimensionalize" a Measure in Looker
  • Sharing Datagroups across Model Files
  • PDT Trigger Value: Rebuild multiple times per day
  • Improving PDT Performance
  • Using datagroups with Cascading PDTs
  • A Window Into the Soul (of Your Data)
  • Using Window Functions in Looker
  • UNION and UNION ALL in Looker
  • How to Manually Rebuild Persistent Derived Tables
  • Using row_number to Generate a Primary Key for a Derived Table
  • Identifying and Building PDTs for Performance Optimization
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