On 11-08-2010 15:25:15 +0800, kun ren wrote:
>    Recently,I am intersting in MAL optimize£¬and have read the manual of the
> MAL optimize, but it is so long, Possible if we want to use mal optimize ,we
> must  degignation the optimize  consideration,  such as alias removal,
> constant expression,join path optimizer;And then I dedug the MonetDB,but
> default it don't use any optimize.so what do you think about the mal
> optimize?

It is only used when you use SQL.  The sql_optimizer setting in
monetdb5.conf controls which optimisers are run, which by default are
quite a few.

------------------------------------------------------------------------------
This SF.net email is sponsored by

Make an app they can't live without
Enter the BlackBerry Developer Challenge
http://p.sf.net/sfu/RIM-dev2dev
_______________________________________________
Monetdb-developers mailing list
Monetdb-developers@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/monetdb-developers