3 ms·
Whenever I read posts like this I know, despite all the caveats at the start of the article, a large number of people will take away "we shouldn't have any fore
by iamflimflam1 3y ago
Whenever I read posts like this I know, despite all the caveats at the start of the article, a large number of people will take away "we shouldn't have any foreign keys because they impact performance".
I suggest that anyone thinking that has a look at a database where there are no foreign keys.
- yen223 3y agoLooking at the comments here, almost everyone here are saying "you must ALWAYS use foreign key constraints", which I think is also not correct.