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A.Select * From Emp 
B.Select * From Emp Where EmpNO Like '%%' 
C.Select * From Emp Where Name = '%%' 
D.Select * From Emp Where Name Like '%%'

A.truncate table book 
B.delete * from book
C.drop table book 
D.delete from book

A.Update grade set score=score+5
B.Update grade set score=score+5 where score>=55 or score <=60
C.Update grade set score=score+5 where score between 55 and 60
D.Update grade set score=score+5 where score >=55 and score <=60

A.select top 1 * from book order by price asc
B.select top 1 * from book order by price desc
C.select top 1 * from book where price= (select max (price)from book)
D.select top 1 * from book where price= max(price)

A.select max(score) from grade 
B.select top 1 score from grade order by score asc 
C.Select min(score) from grade 
D.select top 1 score from grade order by score desc

A.01053090A#Hm3？
B.01003090A01
C.01053090D09
D.0101A01

A.Truncate table 可跟Where從句，根據(jù)條件進(jìn)行刪除 
B.Truncate table 用來刪除表中所有數(shù)據(jù) 
C.觸發(fā)器對(duì)Truncate table無效 
D.delete 比Truncate table速度快

A.SELECT * FROM 學(xué)習(xí)經(jīng)歷 WHERE 畢業(yè)學(xué)校 LIKE ’*清華*’ 
B.SELECT * FROM 學(xué)習(xí)經(jīng)歷 WHERE 畢業(yè)學(xué)校 = ’清華%’ 
C.SELECT * FROM 學(xué)習(xí)經(jīng)歷 WHERE 畢業(yè)學(xué)校 LIKE ’?清華?’ 
D.SELECT * FROM 學(xué)習(xí)經(jīng)歷 WHERE 畢業(yè)學(xué)校 LIKE ’%清華%’

A.AND
B.NOT
C.OR
D.XOR

A.Select * from [order details] Order by quantity desc 
B.Select * from [order details] Order by quantity asc
C.Select * from [order details] Order by quantity
D.Select * from [order details] Order by desc quantity