Write SQL code that could be used from these five tables below 1. List the total

Question

Write SQL code that could be used from these five tables below
1. List the total number of parts ordered on each day. Rank your results in ascending order on order date. 2. List the full name and mailing address of customers who placed an order on 04-AUG-2013. If same customer has placed more than one order on this day, only show his/her information once. 3. List the order date, order number, total quoted price for each order placed between 03-AUG- 2013 and 06-AUG-2013. 4. List the average commission rate (rename to AVG_RATE) and the highest total commission (rename to MAX_COMMISSION) of sales representatives who sold SG class items. 5. List the warehouse number and the total number of orders from each warehouse.
SELECT FRON ORDER LNE ORDER NUMBER PART NUMBER NUMBER ORDERED 21 05 22.95 4999

Explanation / Answer

Solution:

1)

SELECT orders.order_date, sum(order_line.number_ordered) Parts_per_Day FROM orders, order_line WHERE orders.order_number = order_line.order_number GROUP BY orders.order_date ORDER BY orders.order_date asc;?

2)

select a.clast||' '||a.cfirst as fullname,a.street||' '||a.city||' '||a.state||' '||a.zip_code as address from customer a
join orders b on a.c_number=b.c_number
where b.order_date=TO_DATE('04-08-2013','dd-mm-yyyy');

3)

select order_number,order_date,sum(quoted_price) from
(
select a.order_number,a.order_date,b.quoted_price from orders a
join order_line b on a.order_number=b.order_number
where a.order_date between TO_DATE('04-08-2013','dd-mm-yyyy') and TO_DATE('06-08-2013','dd-mm-yyyy')
) group by order_number,order_date;

4)

select sr.commission_rate as AVG_RATE,sr.total_commission as MAX_COMMISSION from sales_rep sr

join customer c on sr.slsrep_number=c.slsrep_number
join orders ord on c.c_number=ord.c_number
join order_line ordl on ord.order_number=ordl.order_number
join part p on ordl.part_number=p.part_number and p.item_class='SG';

5)

select a.warehouse_number,sum(b.number_ordered) as total_number from part a
join order_line b on a.part_number=b.part_number
group by a.warehouse_number;

I hope this helps if you find any problem. Please comment below. Don't forget to give a thumbs up if you liked it. :)

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