feat[array]: move over fill_null to scalar_fn array making it lazy#6406
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joseph-isaacs merged 8 commits intodevelopfrom Feb 11, 2026
Merged
feat[array]: move over fill_null to scalar_fn array making it lazy#6406joseph-isaacs merged 8 commits intodevelopfrom
joseph-isaacs merged 8 commits intodevelopfrom
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Merging this PR will degrade performance by 54.87%
Performance Changes
Comparing Footnotes
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Benchmarks: PolarSignals ProfilingSummary
Detailed Results Table
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Benchmarks: TPC-H SF=1 on NVMESummary
Detailed Results Table
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Benchmarks: FineWeb NVMeSummary
Detailed Results Table
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Benchmarks: TPC-H SF=1 on S3Summary
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Benchmarks: TPC-DS SF=1 on NVMESummary
Detailed Results Table
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Benchmarks: FineWeb S3Summary
Detailed Results Table
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Benchmarks: TPC-H SF=10 on NVMESummary
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Benchmarks: Statistical and Population GeneticsSummary
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Benchmarks: TPC-H SF=10 on S3Summary
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Benchmarks: Clickbench on NVMESummary
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Signed-off-by: Joe Isaacs <joe.isaacs@live.co.uk>
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robert3005
reviewed
Feb 11, 2026
| /// let array = fill_null(array.as_ref(), &Scalar::from(42i32)).unwrap(); | ||
| /// assert_eq!(array.display_values().to_string(), "[0i32, 42i32, 1i32, 42i32, 2i32]"); | ||
| /// ``` | ||
| // TODO(joe): deprecate me. |
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can you add deprecated now?
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that is 100s more lines
robert3005
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Feb 11, 2026
| cast::warm_up_vtable(); | ||
| compare::warm_up_vtable(); | ||
| fill_null::warm_up_vtable(); | ||
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I will follow up |
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part of: #5921