Improved performance of BindVar() #4
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benchstat original.bench strconv.bench k1ng@rog-beast
goos: linux
goarch: amd64
pkg: github.com/keegancsmith/sqlf
cpu: AMD Ryzen 9 5950X 16-Core Processor
│ original.bench │ strconv.bench │
│ sec/op │ sec/op vs base │
PostgresBindVar-32 121.15n ± 17% 47.91n ± 10% -60.46% (p=0.000 n=10)
OracleBindVar-32 118.60n ± 11% 44.23n ± 5% -62.71% (p=0.000 n=10)
SQLServerBindVar-32 108.20n ± 7% 45.90n ± 12% -57.58% (p=0.000 n=10)
SimpleBindVar-32 0.2366n ± 4% 0.2572n ± 10% +8.75% (p=0.011 n=10)
Sprintf-32 1094.5n ± 8% 930.5n ± 19% -14.98% (p=0.015 n=10)
│ original.bench │ strconv.bench │
│ B/op │ B/op vs base │
PostgresBindVar-32 17.000 ± 6% 7.000 ± 0% -58.82% (p=0.000 n=10)
OracleBindVar-32 16.000 ± 0% 7.000 ± 0% -56.25% (p=0.000 n=10)
SQLServerBindVar-32 23.000 ± 0% 7.000 ± 0% -69.57% (p=0.000 n=10)
SimpleBindVar-32 0.000 ± 0% 0.000 ± 0% ~ (p=1.000 n=10) ¹
Sprintf-32 308.0 ± 0% 308.0 ± 0% ~ (p=1.000 n=10) ¹
│ original.bench │ strconv.bench │
│ allocs/op │ allocs/op vs base │
PostgresBindVar-32 1.000 ± 0% 0.000 ± 0% -100.00% (p=0.000 n=10)
OracleBindVar-32 1.000 ± 0% 0.000 ± 0% -100.00% (p=0.000 n=10)
SQLServerBindVar-32 2.000 ± 50% 0.000 ± 0% -100.00% (p=0.000 n=10)
SimpleBindVar-32 0.000 ± 0% 0.000 ± 0% ~ (p=1.000 n=10) ¹
Sprintf-32 12.00 ± 0% 12.00 ± 0% ~ (p=1.000 n=10) ¹
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A simple improvement to the BindVar functions.