| ASSET_ID | TEXT | The unique identifier representing the asset. |
| HOUR | TIMESTAMP_NTZ | Hour that the price was recorded at. |
| OPEN | FLOAT | Opening price of the recorded hour in USD. |
| HIGH | FLOAT | Highest price of the recorded hour in USD |
| LOW | FLOAT | Lowest price of the recorded hour in USD |
| CLOSE | FLOAT | Closing price of the recorded hour in USD |
| PROVIDER | TEXT | PROVIDER column |
| INSERTED_TIMESTAMP | TIMESTAMP_NTZ | The UTC timestamp when the row was inserted into the table, representing when the data was first recorded. Data type: Timestamp Example: 2024-01-15 14:30:25.123456 Business Context: Essential for data lineage tracking and insertion timing analysis. Critical for understanding data freshness and processing delays. Enables data quality analysis and processing performance monitoring. |
| MODIFIED_TIMESTAMP | TIMESTAMP_NTZ | The UTC timestamp when the row was last modified, representing when the data was most recently updated. Data type: Timestamp Example: 2024-01-15 14:30:25.123456 Business Context: Essential for data freshness analysis and update tracking. Critical for understanding data modification patterns and change frequency. Enables data quality monitoring and update performance analysis. |
| FACT_PRICES_OHLC_HOURLY_ID | TEXT | The unique primary key identifier for each row in the table, ensuring data integrity and uniqueness. Data type: String Example: 0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef Business Context: Essential for data integrity and unique row identification. Critical for join operations and data relationship management. Enables precise data retrieval and referential integrity maintenance. |