| > rewriting a repository to use a ORM, jOOQ in this particular case with Java8 > spend two weeks on this, write extremely meticulous tests, I am a junior/mid level engineer at this point in my career and this is a game changing ticket > day of the switch approaches, sweating bullets > switch happens, so far so good > This was for a food delivery company so the volume of orders changes throughout the day (lunch, dinner, evening etc) > at lunch time orders suddenly start disappearing, but eventually over time things go back to normal > goes on like this for hours, at least a few > tech team is confused ... why are these orders disappearing into nowhere > senior engineer is suspicious and reviews my PR from the night before > I forgot to remove `LIMIT 100` on the GET /order query when I was testing Still makes me chuckle to this day |