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MrBrownUK
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Return results with only one item associated

I have a table PROMO which contains the following columns I want to query

promos & items

Promos can have 1 or more items

How do I return promos with only 1 item?

Thank you
Microsoft AccessMicrosoft SQL ServerSQL

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MrBrownUK

8/22/2022 - Mon
ASKER CERTIFIED SOLUTION
mbizup

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mbizup

Or... depending on your needs you may be looking for a SUM of items =1:


SELECT Promo, SUM(Items) AS TotItems
FROM YourTable
GROUP BY Promo
HAVING SUM(Items) =1 

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MrBrownUK

ASKER
Hi, Thanks for your help, I had made the changes to my requirement.
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