As Lee announced, we have the Random Query Generator added to Drizzle Automation. It always amazed me that we were lacking such a fundamental testing tool for MySQL for all that time. I always found the similar (NDB API) tools for MySQL Cluster (NDB) to be really, really useful when wanting to make sure your code changes, well, worked.
I’m really looking forward into this being developed further as a cross-database testing tool and framework.
Also, upstream maintainers++ Good example of how even small FOSS projects should work.