I just installed a fresh copy of WP 3.2.1
I have been running WP going back to I can't remember when on another site.
I just did a visual compare on the table structures and found an anomaly that I cam wondering about. On the
wp_posts table, is the
post_category column used anymore?
My fresh install does not have that column. My rolled-forward DB does but each of the rows has a value of zero in it.