Which three statements are true about a self join? (Choose three.) By Singh | December 31, 2022 0 Comment Which three statements are true about a self join? (Choose three.) A. It can be an outer join B. The query must use two different aliases for the table C. The ON clause can be used D. It must be an equijoin E. It must be an inner join F. The ON clause must be used Correct Answer: B,C,E