tl;dr: I have created a test suite for comparing the transaction isolation levels in different databases. I did this as background research for my book. This post explains why.
sql tutorial for mit course 6.171.
"I've always wanted to change my legal name to ;DROP DATABASE; and see what kind of havoc ensues..."
Another picture for the lazy-coders category. A bag of chocolate exposes an SQL statement as ingredient. Lol.
a highlevel database programming toolkit