全レコードを表示する「ALL」句

SQL 
mysql> SELECT ndate FROM t_hanbai;
+------------+
| ndate      |
+------------+
| 2005-07-11 |
| 2005-07-12 |
| 2005-07-12 |
| 2005-07-21 |
| 2005-07-22 |
+------------+
5 rows in set (0.00 sec)

mysql> SELECT ALL ndate FROM t_hanbai;
+------------+
| ndate      |
+------------+
| 2005-07-11 |
| 2005-07-12 |
| 2005-07-12 |
| 2005-07-21 |
| 2005-07-22 |
+------------+
5 rows in set (0.00 sec)