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-- WITH RECURSIVE seq AS(SELECT 0 AS v UNION ALL SELECT v + 1 FROM seq WHERE v < 10) -- SELECT v AS n FROM seq; CREATE FUNCTION factorial(n int) RETURNS INT BEGIN IF n=0 THEN RETURN 1; ELSE RETURN n*factorial(n-1); END IF; END factorial; WITH RECURSIVE seq AS(SELECT 0 AS v UNION ALL SELECT v + 1 FROM seq WHERE v < 10) SELECT v AS n, factorial(v) AS factorial FROM seq;

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