摘要：
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摘要：
CREATE OR REPLACE FUNCTION GETTHETIME(OLDTIME IN INT)RETURN VARCHAR2ISTHEHOUR int;THEMIN int;THESEC int;STRTIME VARCHAR2(2000);BEGINIF OLDTIME = 60 THENTHEHOUR := THEMIN/60;THEMIN := MOD(60,THEMIN);ST...
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