DROP procedure IF EXISTS `zoneNest`;

DELIMITER $$
CREATE DEFINER=`root`@`%` PROCEDURE `vn`.`zoneNest`()
BEGIN  
	DROP TEMPORARY TABLE IF EXISTS tmp.zoneGeo;
	CREATE TEMPORARY TABLE tmp.zoneGeo 
		(id INT AUTO_INCREMENT PRIMARY KEY)
		ENGINE = MEMORY
		SELECT * FROM vn.zoneGeo;
	
	DROP TEMPORARY TABLE IF EXISTS tmp.country;
	CREATE TEMPORARY TABLE tmp.country 
		SELECT id FROM country 
	 		WHERE country IN('España exento');

	CALL vn.zoneNestCountry();
	CALL vn.zoneNestProvince();
	CALL vn.zoneNestTown();
	CALL vn.zoneNestPostcode();
    CALL vn.nestTree('tmp', 'zoneGeo', 'vn', 'zoneGeo');
	
	DROP TEMPORARY TABLE 
		tmp.zoneGeo,
		tmp.country;
END$$

DELIMITER ;