Pruning MySQL tables
Posted on 2014-04-21
I've inherited a system that has run out of disk space in the /var/lib/mysql directory. I was instructed to prune a bunch of tables (about 50 or more tables). I am a newbie with MySQL and don't want to break the system.
By pruning do they mean to delete rows in each of the tables or to delete the set of tables. In either case, is there a MySQL command that can do it for all tables? All the table names that I have to prune start with the same unique set of characters.