First thing's first; do you have a recent backup of the database?
If not, oops.
Do you have root access to the server? You'll need to run myisamchk from the command line.
As root...
- Shut down mysql.
- Run: myisamchk -r -q /var/db/databasename/post.MYI (Obviously replace /var/db/databasename/post.MYI with the correct path to the post.MYI file. )
- If errors are repaired, start mysql.
--------------- Added [DATE]1295544584[/DATE] at [TIME]1295544584[/TIME] ---------------
Here's a good article:
http://www.thegeekstuff.com/2008/09/...ing-myisamchk/