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Shrink DatabaseKeyIndex to 8 bytes to save memory #1045

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Use a generationless ID in the sync table

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Shrink DatabaseKeyIndex to 8 bytes to save memory #1045

Use a generationless ID in the sync table
635405d
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CodSpeed HQ / CodSpeed Performance Analysis succeeded Dec 28, 2025

Performance Gate Passed

Summary

⚡ 3 improvements
✅ 10 untouched

Benchmarks breakdown

Benchmark BASE HEAD Efficiency
⚡ amortized[InternedInput] 2.2 µs 2.1 µs +5.74%
⚡ accumulator 3.3 ms 3.2 ms +5.43%
⚡ amortized[SupertypeInput] 3 µs 2.8 µs +8.51%
View more details on CodSpeed HQ