Use Scanning Replace for Parameter Tokenization #24
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This utilizes a scanner to build a new sql statement to linearize the process. This helps performance dramatically as we don't have to loop through the string to replace arguments multiple times. The included benchmark shows a
950.10%
performance improvement for statements with 1000 parameters.Benchmark Data
Below is the data collected comparing the two implementations.
The case of as single parameter is slower by 5% but larger number of substitutions are dramatically faster.