feat: support STATISTIC_KIND_NDV_BY_SEGMENTS in Cloudberry 2.1.0#73
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tuhaihe merged 1 commit intoapache:mainfrom Feb 28, 2026
Merged
feat: support STATISTIC_KIND_NDV_BY_SEGMENTS in Cloudberry 2.1.0#73tuhaihe merged 1 commit intoapache:mainfrom
tuhaihe merged 1 commit intoapache:mainfrom
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tuhaihe
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Feb 28, 2026
Cloudberry 2.1.0 introduced a new statistic kind (stakind=8) to store the sum of local NDVs across all segments. Unlike other statistic kinds, this always stores an int8 array regardless of the column's underlying data type.
tuhaihe
approved these changes
Feb 28, 2026
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Cloudberry 2.1.0 introduced a new statistic kind (stakind=8) to store the sum of local NDVs across all segments. Unlike other statistic kinds, this always stores an int8 array regardless of the column's underlying data type.