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perf: Optimize IsNotNullExpr#11586

Merged

alamb merged 6 commits intoapache:mainapache/datafusion:mainfrom

andygrove:is-nullandygrove/datafusion:is-nullCopy head branch name to clipboard

Jul 24, 2024

Conversation Commits6 (6)Checks Files changed

Merged

perf: Optimize IsNotNullExpr#11586
alamb merged 6 commits intoapache:mainfrom
andygrove:is-null

Commits

Commits on Jul 21, 2024

add criterion benchmarks for IsNullExpr and IsNotNullExpr
andygrove
committed
Improve IsNotNull performance by avoiding calling is_null then not and just calling is_not_null kernel directly
andygrove
committed
fast path if input array is all nulls or no nulls
andygrove
committed
revert experimental change
andygrove
committed
remove unused import
andygrove
committed

Commits on Jul 22, 2024

simplify PR
andygrove
committed

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