列出选修编号为“3-105”课程且成绩同于选修了编号为“3-245”的同学的CNO、SNO和DE-GREE。并按DEGREE
列出选修编号为“3-105”课程且成绩同于选修了编号为“3-245”的同学的CNO、SNO和DE-GREE。并按DEGREE从高到低次序排列。
正确答案:SELECT CNOSNODEGREE FROM SCORE WHERE CNO="3-105"AND DEGREE=ANY(SELECT DEGREE FROMSCORE WHERE CNO="3-245")ORDER BY DEGREE DESC;SELECT CNO,SNO,DEGREE FROM SCORE WHERE CNO="3-105"AND DEGREE=ANY(SELECT DEGREE FROMSCORE WHERE CNO="3-245")ORDER BY DEGRE
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