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SELECT person.id,
person.name,
COUNT(DISTINCT fruit.apple) AS "Red Apple",
fruit.*
FROM (SELECT *
FROM tree
ORDER BY color DESC) AS fruit
INNER JOIN person
ON fruit.id = person.id
WHERE person.name = 'John Smith'
Now, that code is working before I put in the COUNT(DISTINCT fruit.apple) AS "Apple". what is wrong with that?
Thanks in advance
You don’t have a
group byclause.