<div class="gmail_quote"><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> Whenever someone suggests the performance loss is possibly coming from "poor prefetch", it is clear they don't understand enough about the details of the data access, in my experience prefetch is or lack there of is purely an academic exercise and never really happens :-)<br>
</blockquote></div><br>Now there are two reasons for Twitter: shitmydadsays and shitbarrysays. Who wants to make the account?<br><br> Matt<br>