Hi Peter, I used this Regex to search for links in the fulltext column and the search took very long so I closed the window and the database was broken afterwards. My client restored the database and then I searched again, it took again very long, the site was not reachable during this, but then I kept waiting and the site came back and luckily the database was not broken again. Not sure if you have any idea why this could have break the db and how to prevent it in future?
andthank you !

A lot of articles, were moved into another category and menu item, so I have tons of 404. I thought of fixing them by the anchor text, but the anchor might be in another tags and the link sometimes have different attributes.

Now I broke the site again. Is there a way to reanimate the MySQL?

OK thank you! I wanted to login by User dbxxxx_27 already has more than 'max_user_connections' active connections, I hope the connection will be terminated somehow automatically, so I can look into the db