SQL with codition on calculated value

Posted by user619893 on Stack Overflow See other posts from Stack Overflow or by user619893
Published on 2011-02-16T15:22:06Z Indexed on 2011/02/16 15:25 UTC
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mysql

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group

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condition

I have a table with products, their amount and their price. I need to select all entries where the average price per article is between a range. My query so far: SELECT productid,AVG(SUM(price)/SUM(amount)) AS avg FROM stock WHERE avg>=$from AND avg<=$to GROUP BY productid If do this, it tells me avg doesnt exist. Also i obviously need to group by because the sum and average need to be per wine

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