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2016年华北理工大学信息工程学院038数据库原理复试笔试仿真模拟题

  摘要

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2016038 VIP

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1

D.

D

" "

" "

2 tl t2tl t2t2

A. tl tl , t2t2

B. tl tl t2t2

C. tl tl t2t2

D. tl tl t2t2

D

tl t2

3 R S

A.T1T2

R S

R S

B.T1T2

C.T1T2

D.T1T2

D

4

I. II. III. IV.

C

5 E-R

A.

B. 1:11:n m :n

C.

D.

A

E-R E-R

1:11:n m :n

6

A.

B.

C.

D.

D

7

A.

B.

C.

D.

A

8

A.

B.

C.

D.

B

9 SQLServer2000

A.

B.

C.

D.

D

10SQLServer2000ACCT

A. ACCT db_____creator

B. ACCT public

C. ACCT db_____owner