backup database on nearlyfreespeech.net
mysqldump -u jsmith -p -h tingda.db pengyou > backup/pydb
-u username
-p passwrd, don't enter passowrd here
-h host. usually in the form of someting.db
pengyou > backup/pydb
save database pengyou to backup directory with filename pydb
reference: http://www.modwest.com/help/kb6-241.html
import database
mysql -h localhost DATABASE < YOURFILE.sql