Comparing the performance of SQL queries

I wrote a little Rust program,&#xA; sqlstopwatch , to compare the&#xA;performance of different SQL queries. I&#xA;was inspired by the article Benchmarking SQL &#xA;published by the jOOQ project, where they write the test code in SQL. I wanted&#xA;something similar, but with a few additional requirements: &#xA; &#xA; A command-line program with a simple&#xA; TUI showing a&#xA;progress bar. &#xA;…