how to consolidate information from various rows in to 1 in SQL Server?

Question

I have a table in SQL Server called [orders]:

I have another table called [order_details]:

as you can see, if the media_type is various in [orders] table, there will be 2 corresponding rows in [order_details].

how can i make the below table?

i was trying the method that the admins suggested even before they closed down my original question but what i was getting was the below:

i need this to be like:

Answer 1

You seem to just want conditional aggregation on order_details :

select od.order_id,
       sum(case when od.media_type = 'Loose Cartons' then qty else 0 end) as loose_cartons,
       sum(case when od.media_type = 'Loose Units' then qty else 0 end) as loose_units
from order_details od
group by od.order_id;

Answer 2

you would just perform an aggregation on the query that got you these results

select [order id]
       ,max(pallets)         as pallets
       ,max([total cartons]) as [total cartons]
       ,max(units)           as units
       ,max(sets)            as sets
       ,max(GOH)             as GOH
       ,max([Loose Cartons]) as [Loose Cartons]
       ,max([Loose Units])   as [Loose Units]
  from (<insert query that got you the results with two records >
       )
group by [order id]

Answer 3

ok guys sorted.

So i had to create a separate table with just the order_id and 3 more columns with Pallets, Cartons and Sets.

i had to use "max" not "sum" otherwise it would double the quantity.

so what i used was:

create view SSDView_2ND_VB as
select 
    a.ORDER_ID 
    ,max(case when b.MEDIATYPE_ID = '1' then b.ORDER_DETAIL_QUANTITY else null end) as [Pallets]
    ,max(case when b.MEDIATYPE_ID = '2' then b.ORDER_DETAIL_QUANTITY else null end) as [Cartons]
    ,max(case when b.MEDIATYPE_ID = '3' then b.ORDER_DETAIL_QUANTITY else null end) as [Sets]
from
    SSDView_1ST_VB as a
        left join ORDER_DETAIL as b 
        on a.ORDER_ID = b.ORDER_ID
group by a.ORDER_ID

The SSDView_1ST_VB was just another view which only had media type 'VARIOUS'.

I would like to thank you all for your help, really appreciate it guys ^^