DELIMITER $$

BEGIN NOT ATOMIC

  DECLARE ch CHAR(32) CHARACTER SET ucs2 COLLATE ucs2_unicode_520_ci;

  FOR i IN 0x700..0x7FF

  DO

    SET ch= CHAR(i USING ucs2);

    SELECT HEX(ch), HEX(LOWER(ch)), HEX(UPPER(ch));

  END FOR;

END;

$$

DELIMITER ;

+---------+----------------+----------------+

| HEX(ch) | HEX(LOWER(ch)) | HEX(UPPER(ch)) |

+---------+----------------+----------------+

| 0700    | 0600           | 0600           |

+---------+----------------+----------------+

1 row in set (0.001 sec)

+---------+----------------+----------------+

| HEX(ch) | HEX(LOWER(ch)) | HEX(UPPER(ch)) |

+---------+----------------+----------------+

| 0701    | 0601           | 0601           |

+---------+----------------+----------------+

1 row in set (0.001 sec)

+---------+----------------+----------------+

| HEX(ch) | HEX(LOWER(ch)) | HEX(UPPER(ch)) |

+---------+----------------+----------------+

| 0702    | 0602           | 0602           |

+---------+----------------+----------------+

1 row in set (0.001 sec)

...

+---------+----------------+----------------+

| HEX(ch) | HEX(LOWER(ch)) | HEX(UPPER(ch)) |

+---------+----------------+----------------+

| 07FE    | 06FE           | 06FE           |

+---------+----------------+----------------+

1 row in set (0.017 sec)

+---------+----------------+----------------+

| HEX(ch) | HEX(LOWER(ch)) | HEX(UPPER(ch)) |

+---------+----------------+----------------+

| 07FF    | 06FF           | 06FF           |

+---------+----------------+----------------+