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trinodb / trino Public

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Improve CBO estimates for correlated columns#11324

Merged

sopel39 merged 5 commits intotrinodb:mastertrinodb/trino:masterfrom

raunaqmorarka:cbo-correlationraunaqmorarka/presto:cbo-correlationCopy head branch name to clipboard

Mar 11, 2022

Conversation Commits5 (5)Checks Files changed

Merged

Improve CBO estimates for correlated columns#11324
sopel39 merged 5 commits intotrinodb:masterfrom
raunaqmorarka:cbo-correlation

Commits

Commits on Mar 9, 2022

Move averageExcludingNaNs to MoreMath
raunaqmorarka
committed
Move minExcludeNaN, maxExcludeNaN to MoreMath
raunaqmorarka
committed

Commits on Mar 10, 2022

Consider correlation for output estimation of filter conjuncts
raunaqmorarka
committed
Remove redundant firstNonNaN method
raunaqmorarka
committed
Consider correlation for output estimation of multi clause joins
raunaqmorarka
committed

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