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Sql query is showing as wrong even though the answer is correct

The code i typed several times was correct but it still shows as incorrect

29th Dec 2023, 2:44 PM
Hazna Hyder
Hazna Hyder - avatar
1 Odpowiedź
+ 1
No one can help you if you don't provide any detail. Is it from SoloLearn course? If yes, which course, module name and lesson / exercise name? To my understanding, sub-query is discussed in the intermediate course and you haven't join it yet.
29th Dec 2023, 2:53 PM
Wong Hei Ming
Wong Hei Ming - avatar