duckdb: Parallelise on Partition, not ArrayRef - #9193
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CodSpeed HQ / CodSpeed Performance Analysis
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Aug 5, 2026 in 0s
Performance Gate Passed
⚡ 3 improved benchmarks
✅ 1839 untouched benchmarks
⏩ 44 skipped benchmarks1
Performance Changes
| Mode | Benchmark | BASE |
HEAD |
Efficiency | |
|---|---|---|---|---|---|
| ⚡ | Simulation | decompress[u64, (10000, 1024)] |
175 µs | 118.4 µs | +47.73% |
| ⚡ | Simulation | chunked_canonicalize_into[(1000, 50, 8, 4)] |
17.5 ms | 15.9 ms | +10.1% |
| ⚡ | Simulation | chunked_canonicalize_into[(1000, 50, 8, 16)] |
18.7 ms | 17 ms | +10.05% |
Tip
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Comparing myrrc/duckdb-split-model (36c96f7) with develop (406d6a1)2
Footnotes
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44 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩
-
No successful run was found on
develop(e0d5f28) during the generation of this report, so 406d6a1 was used instead as the comparison base. There might be some changes unrelated to this pull request in this report. ↩
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