Query speedup thru multi-core processors

[Hiromichi Watari]

Hi,
 
I am interested in speeding up MySQL queries thru the
use of multi-core processors such as AMD Phenom.  My
strategy is to multi-thread the execution of JOIN::exec,
st_select_lex_unit::exec and so on performing concurrent
table scans.
I have searched on-going works for this topic to no
avail therefore I am assuming that at the moment no one is
working on this and I am proposing to work on it.  And any
comments and suggestions will be greatly appreciated.
 
Hiromichi Watari