3 ms·
If a guy does not understand the DB theory related to data normalization, I wouldn't call him good at CS. At least not DB related CS.
by bigato 10y ago
If a guy does not understand the DB theory related to data normalization, I wouldn't call him good at CS. At least not DB related CS.
- matt_wulfeck 10y agoThe problem is he/she might be right in a vacuum. Denormalizing the data might be "100x faster!", but they're naive to every other technical non-technical burden that comes along with that decision. Part of our interview process is selecting for people who can come up with the most efficient answer, but efficiency is a squishy thing when you're a member of a team.