refactor(cubejs/profiler): improve handling of ClickHouse data types …#52
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…and enhance SQL generation - Replaced logical OR with nullish coalescing for default values in profileTable. - Introduced `coerceAggNum` function to normalize numeric values from ClickHouse, ensuring accurate fill-rate calculations. - Updated SQL generation for Enum and Array types to avoid invalid comparisons with empty strings. - Enhanced tests to validate the new behavior for presence calculations and aggregate coercion. - Added utility functions to identify unsafe comparisons for specific ClickHouse types.
yasirali179
approved these changes
May 7, 2026
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…and enhance SQL generation
coerceAggNumfunction to normalize numeric values from ClickHouse, ensuring accurate fill-rate calculations.