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 [email protected] https://lists.sourceforge.net/lists/listinfo/monetdb-developers
