Microsoft
Software
Hardware
Network
Question : Select distinct based on 2 fields
I have a table, Buyer. It has BuyerCode and Country columns. I want to select distinct based on 2 columns combined. For example, I have 1st record: Buyer1, USA, 2nd record: Buyer1, Canada, record 3: Buyer2, USA etc. I want to select both Buyer1 since its country is different. If I do Select Distinct BuyerCode, I only get Buyer1 with USA. How do I do it?
I appreciate your suggestions in advance. Thank you.
Answer : Select distinct based on 2 fields
SELECT BuyerCode, Country
FROM Buyer
GROUP BY BuyerCode, Country
-- or --
SELECT DISTINCT BuyerCode, Country
FROM Buyer
They should return the same results.
Random Solutions
Collect Windows 7 Product ID Scripr
EIGRP Stuck in Active
Cannot puTTY to Fedora 13
How can I group Excel radio buttons
Cannot connect to database errors
Trigger to extract bytea or blob object after it's inserted
WIX Installer Question
Sequence of Form/Control events vs Mouse/Keyboard events
Server BSOD, event log displays....
Summary Row to display latest data from set below it