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Özgür Yildirim
4,088 PointsWhat is wrong with this query?
Why are there customerIDs belonging to female customers which are not selected by this query. Can somebody please help or give a clue because this is insane. I do not understand what is being demanded. I wrote the same query in every possible way -I can think of- using inner joins. Which customer id belonging to a female customer is missing?
