On 1/18/2015 11:59 PM, James Sewell wrote:
Actually this brings up another question, if I have an unique integer index of 2.gb <http://2.gb> what percentage would I expect to read for a value that was higher or lower than all index values?
a couple 8k blocks. its a b-tree. -- john r pierce 37N 122W somewhere on the middle of the left coast