INSERT INTO DEPARTMENT (
    DEPT_CODE, 
    START_DATE, 
    END_DATE, 
    DEPT_NAME, 
    LAYER, 
    UP_DEPT_CODE, 
    VALID_FLG, 
    UPDATE_USER_NAME, 
    USER_UPDATE_DATETIME
) VALUES (
    '1100', 
    '2024-04-01', 
    NULL, 
    '営業1課', 
    2, 
    '1000', 
    '1', 
    'TANAKA', 
    '2024-04-01 00:00:00'
);

-- 2件目の挿入
INSERT INTO DEPARTMENT (
    DEPT_CODE, 
    START_DATE, 
    END_DATE, 
    DEPT_NAME, 
    LAYER, 
    UP_DEPT_CODE, 
    VALID_FLG, 
    UPDATE_USER_NAME, 
    USER_UPDATE_DATETIME
) VALUES (
    '2200', 
    '2024-04-10', 
    NULL, 
    '製造2課', 
    2, 
    '2000', 
    '1', 
    'YAMADA', 
    '2024-04-10 00:00:00'
)