I have a problem. My database server isn't working right. On a wiki, it gives an error, and on my wordpress site, the pages don't show up. I am wondering if WordPress caches the DB data in any way, and if so, how do I clear it. I am hoping that will either totally break it or clear it. I am able to disable plugins and change settings, just the pages don't show up.
Edit: The only thing I can't access is the pages. Everything else is working OK, I think. Also, this just cropped up in the last couple of days. Before that, it was fine. I just noticed it today.
Edit 2: I mean pages as in posts and pages, not webpages.