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1.

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3.

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4. : .

1:3

2:1

3:

 

5.

1:MySQL, Oracle

2:Ada, Active-X

3:Delphi, prolog

4:VusualStudio, LISP

 

6.

1:

2:

3:,

4:

 

7.

1:

2:

3:

4:

 

8. ()

1:

2:

3:

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9.

1: ( )

2: ( )

3:

4:

 

10. SQL :

1:

2:

3:

4:

 

11. SQL :

1: (Data Deletion Language)

2: (Data Definition Language)

3: (Data Manipulation Language)

4: (Data Control Language)

 

12.

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2: ,

3: , , ,

4: , ,

 

13. () ________ .

1:

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3:

4:

 

14.

1:

2:

3:

4:

 

15.

1:-

2:

3:-

4:-

 

16.

1:OLTP

2:OLAP

3:Date Mining

4:Data Warehouse

 

17.

1: SQL Structured Query Language

2: SQL

3: SQL

4: SQL 1996

 

18. -

1:

2:

3:,

4:

 

19.

1:

2:

3:

4:

 

20.

1:,

2:

3:

4: ,

 

21. BETWEEN

1:

2:

3:

4:

 

22. -

1:, ,

2: SQL

3:

4:

 

()

: Access, FoxPro, Visual FoxPro, Paradox, dBase, MySQL, MS SQL, PostgreSQL, Oracle.

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