I’m curious about what the steps would be to fixing a relatively large database (100 to 500 tables). If for example, it’s a train wreck of a database with hardly any foreign keys, redundant data, and fails just about every normalization form. What would you do? Start from the ground up, or fix it as you go through it (If at all possible, I’m not sure about those steps either)? Thank you so much, all input is appreciated.