delete
from
    ITEM
where
    (
        ITEM_CODE in
        (
            select
                i.ITEM_CODE as code
            from
                ITEM as i
            left outer join
                STOCK as s on s.ITEM_CODE = i.ITEM_CODE
            where
                s.ITEM_CODE is NULL
        )
    or
        ITEM_CODE in
        (
            select
                i.ITEM_CODE as code
            from
                ITEM as i
            right outer join
                STOCK as s on s.ITEM_CODE = i.ITEM_CODE
            where
                s.LAST_DELIVERY_DATE  <= date("2023-01-01")
            and
                s.LAST_DELIVERY_DATE is not null
            and
                s.ACTUAL_AMT = 0
        )
    )
and
    STOCK_MANAGEMENT_TYPE = 1;
 
UPDATE ITEM SET USER_UPDATE_DATETIME = '2023-06-01'
where STOCK_MANAGEMENT_TYPE = 1;
select * from item;