pepijnve commented on PR #19994:
URL: https://github.com/apache/datafusion/pull/19994#issuecomment-3829504436
```
divide_by_zero_protection/8192 rows, 0% zeros: DivideByZeroProtection
4.53 129.4±1.25µs
? ?/sec 1.00 28.6±0.06µs ? ?/sec
divide_by_zero_protection/8192 rows, 10% zeros: DivideByZeroProtection
2.92 124.9±2.16µs
? ?/sec 1.00 42.8±0.69µs ? ?/sec
divide_by_zero_protection/8192 rows, 50% zeros: DivideByZeroProtection
1.00 91.1±0.87µs
? ?/sec 1.01 91.8±1.48µs ? ?/sec
divide_by_zero_protection/8192 rows, 90% zeros: DivideByZeroProtection
1.00 44.7±0.38µs
? ?/sec 1.82 81.5±2.96µs ? ?/sec
```
Interesting results. Significantly faster when there are no zeroes, but as
the percentage increases the balance tips and 90% zeroes is actually quite a
bit slower.
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