Right or wrong?

So far in this chapter, you have learned about using recursive CTEs to solve recursive tasks. In this exercise, you will strengthen your knowledge and understanding, by looking at some statements about recursive queries.

Which of the statements below is true?

Answer the question

50 XP

Possible Answers

A recursive CTE is used to create iterative queries.
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Using a CTE call can improve readability.
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The items GROUP BY, SELECT DISTINCT, and HAVING are allowed in a recursive query.
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A recursive CTE needs an anchor query and a recursive query.
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It is not possible to self-reference a table using a CTE.
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