/*******************
Cleaning script
*******************/

DROP TABLE IF EXISTS results_individual;
DROP TABLE IF EXISTS results_sprints;
DROP TABLE IF EXISTS results_mountains;
DROP TABLE IF EXISTS results_combative;
DROP TABLE IF EXISTS sprints;
DROP TABLE IF EXISTS mountains;
DROP TABLE IF EXISTS stages;
DROP TABLE IF EXISTS locations;
DROP TABLE IF EXISTS riders;
DROP TABLE IF EXISTS teams;
DROP TABLE IF EXISTS countries;
DROP TABLE IF EXISTS subregions;
DROP TABLE IF EXISTS regions;
