Plaidophile

ugh, it drives me nuts when people don't put primary keys in all tables, regardless of how simple it is or how a primary key can be inferred from a combination of columns. A straight pk column is just so much easier to deal with.

Of course the most obnoxious one of these is the phpbb_search_wordmatch table which is the end result of a really badly-implemented search function.

Not that anything in phpBB is implemented particularly well.

I really need to get around to writing my own embeddable commenting engine.