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Data Analysis

Posted by Benoit Tordeurs
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Benoit Tordeurs
Full Stack JavaScript Techdegree Student 9,400 Points

SELECT * FROM Model WHERE ModelID IN (SELECT ModelID FROM Car WHERE StickerPrice > 30000)

all that I would try" bummer: your query did not show Model Id, how could I do to make it appear with 'IN'? I had all car above 30k underneath, impossible to get with Join model ID, in both database. I am puzzle

1 Answer

Steven Parker
Steven Parker
229,644 Points
Steven Parker
Steven Parker
229,644 Points

Assuming you are working on task 1, the instructions say: *"Use a subquery along with IN to list all the Model Names with a Sticker Price greater than $30000".

So you were very close, all you need to change is which column you select (instead of all of them):

SELECT ModelName FROM Model WHERE ModelID IN (SELECT ModelID FROM Car WHERE StickerPrice > 30000);
Benoit Tordeurs
.a{fill-rule:evenodd;}techdegree
Benoit Tordeurs
Full Stack JavaScript Techdegree Student 9,400 Points

Thank you very much indeed and for the explanation, as somebody told me that it would better to erase all column!