8 ms·
Although it sounds like the OP might have some tricky queries, just want to echo that relational databases can be (very) fast if you know how to index them: one
by reissbaker 10y ago
Although it sounds like the OP might have some tricky queries, just want to echo that relational databases can be (very) fast if you know how to index them: one of our RDS MySQL tables has 3+ billion rows and queries on it average ~50 milliseconds.