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Data Coverage and Limitations

Data Coverage​

The following retention periods apply to source data stored in Delta tables: Semantic Layer:

  • Semantic Layer: All available years of data

Data Availability in Databricks​

Data SourceData available for yearsLast Refreshed
Social Determinants and Equity Insights Survey2020 - 202305-12-2025

Notes:

  • Social Determinants and Equity Insights Survey Bronze and Silver layers are stored as parquet files in Blob containers.