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apache / datafusion Public

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Use shared statistics merge for union stats#21430

Merged

kumarUjjawal merged 7 commits intoapache:mainapache/datafusion:mainfrom

kumarUjjawal:feat/consolidated_satisticskumarUjjawal/datafusion:feat/consolidated_satisticsCopy head branch name to clipboard

Apr 30, 2026

Conversation Commits7 (7)Checks Files changed

Merged

Use shared statistics merge for union stats#21430
kumarUjjawal merged 7 commits intoapache:mainfrom
kumarUjjawal:feat/consolidated_satistics

Commits

Commits on Apr 23, 2026

Use shared statistics merge for union stats
kumarUjjawal
committed
test: restore shared NDV coverage and reset testing submodule
kumarUjjawal
committed
test: add full shared NDV edge-case table
kumarUjjawal
committed
fix(stats): preserve NDV fallback semantics in shared merge
kumarUjjawal
committed
explicit NDV fallback mode
kumarUjjawal
committed

Commits on Apr 28, 2026

Merge branch 'main' into feat/consolidated_satistics
kumarUjjawal
authored

Commits on Apr 30, 2026

Merge branch 'main' into feat/consolidated_satistics
kumarUjjawal
authored

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