Mysql 生成指定时间段内的所有日期

DELIMITER $$
DROP PROCEDURE IF EXISTS create_calendar $$
CREATE PROCEDURE create_calendar (s_date DATE, e_date DATE)
BEGIN
 
  -- 生成一个日历表
	SET @createSql = 'CREATE TABLE IF NOT EXISTS calendar_custom (
                      `date` date NOT NULL,
		       UNIQUE KEY `unique_date` (`date`) USING BTREE
                   )ENGINE=InnoDB DEFAULT CHARSET=utf8'; 
	prepare stmt from @createSql; 
	execute stmt; 
 
	WHILE s_date <= e_date DO
		INSERT IGNORE INTO calendar_custom VALUES (DATE(s_date)) ;
		SET s_date = s_date + INTERVAL 1 DAY ;
	END WHILE ; 
 
END$$
DELIMITER ;

-- 生成数据到calendar_custom表2009-01-01~2029-01-01之间的所有日期数据
CALL create_calendar ('2009-01-01', '2029-01-01');