Hi,
We tried to do a benchmark for Mysql windows server with a huge database on it using a very heavy query (join, left join, group by ecc...)
Here the results:
test n.1 , RBD, queryA ==> 8:34
test n.2 , RBD, queryA ==> 4:12
test n.3 , RBD, queryA ==> 4:03
test n.3 , RBD, queryA ==> 4:24...