3 ms·

Problem is actually any ORDER BY operation on a big table, but often it can be fixed with a bit of index magic... on small enough DB (and that's like 99% of web

by ivanhoe 10y ago

Problem is actually any ORDER BY operation on a big table, but often it can be fixed with a bit of index magic... on small enough DB (and that's like 99% of web projects) you don't really need to care about this, ever...