Forum How to backup MySQL forum database using PhpMyAdmin?
 

hi everyone,

can someone advise me how should i backup my forum database using my access to PhpMyAdmin?

i screwed up the forum while editing config.php to update my database user password change and now the forum's been down for the past 8 hours.
see
http://www.vbulletin.com/forum/showthread.php?338598

now i'm trying backup the database first to prevent any further losses/damages and it seems like PhpMyAdmin is the only way left.

in PhpMyAdmin, i see these options,

which one should i select (or not select?)

http://www.beijingcp.com/img/office/mysql01.gif

using the settings ticked above, i clicked "go" to export but the downloaded file is only 4kb, so something is wrong. pls advise if you know what i did wrong...