LOAD DATA LOCAL INFILE ?
	INTO TABLE bucket
	FIELDS TERMINATED BY ';'
	LINES TERMINATED BY '\n' (@col1, @col2, @col3, @col4, @col5, @col6, @col7, @col8, @col9, @col10, @col11, @col12)
	SET
		bucket_id = @col2,
		bucket_type_id = @col4,
		description = @col5,
		x_size = @col6,
		y_size = @col7,
		z_size = @col8,
		entry_date = STR_TO_DATE(@col10, '%Y%m%d'),
		expiry_date = IFNULL(NULL,STR_TO_DATE(@col11, '%Y%m%d')),
		change_date_time = STR_TO_DATE(@col12, '%Y%m%d%H%i')