I wasn't clear from reading this if you indexed both colums individualy or not. You should have an index on each colum. This should result in a giant decrease in look up times.
In reply to Re: Basic Perl array intersection faster than mysql query join.
by eric256
in thread Basic Perl array intersection faster than mysql query join.
by punch_card_don
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |