【单选题】–What would you like to drink? --I like tea ____ milk in it.
【单选题】实现“查询选课总数超过两门的学生的学号及选课总数”的SELECT语句为( )。
A.
SELECT Sno, COUNT(Cno) FROM SC ORDER BY Sno HAVING COUNT(Cno)>2
B.
SELECT Sno, SUM(Cno) FROM SC GROUP BY Sno HAVING COUNT(Cno)>2
C.
SELECT Sno, SUM(Cno) FROM SC ORDER BY Sno HAVING COUNT(Cno)>2
D.
SELECT Sno, COUNT(Cno) FROM SC GROUP BY Sno HAVING COUNT(Cno)>2
【单选题】设有定义语句 char a=‘\72’; 则变量 a
【判断题】主从型 JK 触发器的从触发器开启时刻在 CP 下降沿到来时。
【单选题】听力原文:M: So, what would you like to drink? They have beer, wine and juice hers. W: I don't like alcohol. It makes my face turn red. Q: What will the woman probably drink? (3)
【判断题】主从型JK触发器的从触发器开启时刻在CP下降沿到来时。
【单选题】—What happened to Jackson? —He________because of his drink-driving.
【单选题】What drink has the woman ordered at first?
【单选题】实现“查询选课总数超过两门的学生的学号及选课总数”的SELECT语句为()
A.
SELECT Sno, COUNT(Cno) FROM SC ORDER BY Sno HAVING COUNT(Cno)>2
B.
SELECT Sno, SUM(Cno) FROM SC GROUP BY Sno HAVING COUNT(Cno)>2
C.
SELECT Sno, COUNT(Cno) FROM SC GROUP BY Sno HAVING COUNT(Cno)>2
D.
SELECT Sno, SUM(Cno) FROM SC ORDER BY Sno HAVING COUNT(Cno)>2