Using 'Group By' To Find A Specific Record...
Oct 10, 2005
Hi,
I have a table with various customer items, a current price and the date the price changed.
EXAMPLE DATA
CustID/ItemCode/DateChanged/Value
AAA 21 01/01/2004 £3.00
AAA 21 01/06/2005 £5.00
AAA 21 01/03/2005 £4.00
AAA 22 01/01/2005 £6.00
AAA 22 01/06/2005 £7.00
BBB 25 01/01/2005 £8.00
BBB 25 03/07/2005 £9.00
BBB 26 01/06/2005 £1.00
BBB 26 01/09/2005 £2.00
Note: Dates are in "dd/mm/yyyy" format. Also, not all data is in order in the table. It’s not how I would have designed it but that’s what I need to work with!
I would like to run a query that groups by custID & itemcode and also the most recent date for any price change. I would then like the query to display the relating price for the record it pulls out. (EG for custID 'AAA' and item 21, it would display the price of £5 as that is the value for the most recent price as of 01/06/2005)
I then want to link the custID & itemcode to another table that has sales in, to check that we are using the most recent price.
Is there a way I can do this via a query or do I need to put some code together?
Cheers
Red
[CODE]
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