feat: estimate cardinality for semi and anti-joins using distinct counts #20904

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Merged

xudong963 merged 7 commits into apache:main from buraksenn:use-ndv-for-semi-and-anti-join

Apr 21, 2026

Merged

feat: estimate cardinality for semi and anti-joins using distinct counts #20904

fix and add additional case from row count clamping came from master

GitHub Advanced Security / CodeQL succeeded Apr 20, 2026 in 1s

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