I get this error in wordpress phpMyadmin

#145 - Table './DB_NAME/wp_posts' is marked as crashed and should be repaired 

After I login to phpMyadmin, it states wordpress_posts is "being used"

This site is presently lower due to this.

I researched this issue, however i aren't seeing the "repair" button on phpMyadmin. Please tell me how you can fix this. I don't know where you can problem PHP command. Please advise, my proficiency with PHP is extremely fundamental.

Here's in which the repair button is:

alt text

Run this out of your server's command line:

 mysqlcheck --repair --all-databases

What this means is your mysql table is corrupted and you have to do the repair. Use myisamchk -r /DB_Title/wordpress_posts

from command line. When you running the repair you need to shut lower your site temporaraly to ensure that no new connections are tried to your database while its being fixed.