CREATE VIEW view_wizard_deposits_with_expiration_date_before_1983_08_17
AS
SELECT
    CONCAT(first_name, ' ', last_name) AS wizard_name,
    deposit_start_date AS start_date,
    deposit_expiration_date AS expiration_date,
    deposit_amount AS amount
FROM
    wizard_deposits
WHERE
    deposit_expiration_date <= '1983-08-17'
GROUP BY
    wizard_name,
    deposit_start_date,
    deposit_expiration_date,
    deposit_amount
ORDER BY
    deposit_expiration_date;