This is a feature that is really needed. I working on a project where I constantly have to truncate tables. It would make my life A LOT easier if I could just use the menu to clear the tables and not create a query like:
SET FOREIGN_KEY_CHECKS=0; TRUNCATE TABLE tablename; SET FOREIGN_KEY_CHECKS=1;
Would be a good idea to also have a way to select multiple tables for truncation.