@Firvulag
I was thinking queries a little more complicated than that, yeah.
Usually complex joins across columns that weren't indexed.
I've also had to explain to a customer that while its a cute trick " order by rand() limit 1" does not scale at all well for large tables...
I was thinking queries a little more complicated than that, yeah.
Usually complex joins across columns that weren't indexed.
I've also had to explain to a customer that while its a cute trick " order by rand() limit 1" does not scale at all well for large tables...