For Java, see my other comment for how to run real PostgreSQL or MySQL from unit tests: https://news.ycombinator.com/item?id=10003789 https://news.ycombinator.c

For Java, see my other comment for how to run real PostgreSQL or MySQL from unit tests: https://news.ycombinator.com/item?id=10003789 https://news.ycombinator.com/item?id=10003789