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1
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1
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Windows
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Windows
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___A____
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SQL Server
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A
锛庤繛鎺?/p>
B
锛庨泦鎴?/p>
C
锛庢帶鍒?/p>
D
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2
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SQL Server
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BC
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銆?/p>
A.
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B.
澧炲姞鍐呭瓨
C.
鍑忓皯鏁版嵁閲?/p>
D.
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3
銆佺幇鏈変功鐩〃
book
锛屽寘鍚瓧娈碉細
price (float);
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楂樼殑
3
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B
锛?/p>
銆?/p>
A.
select top 3 * from book order by price asc
B.
select top 3 * from book order by price desc
C.
select * from book where price= max(price)
D.
select top 3 * from book where price= max(price)
4
銆佹暟鎹簱鐨勫熀鏈壒鐐规槸
__C______
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A.
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B.
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C.
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D.
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5
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A
锛?/p>
銆?/p>
A.
鍦?/p>
Where
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