PRIMJER STUDENTSKOG

SEMINARSKOG RADA

2

1.

, , . , , .

Microsoft SQL Server 2005 Microsoft SQL Server Managameent Studio Express.

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2.

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3. ,

4. ,

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2.1 .

, , . , 2008//09. . , , . , , .

2.2 .

: (Ucenici), (Ocjene), (Izost_vladanje), (Dod_dop_nastava), (Polovi) (Ocj_vlad).

2.3 .

:

Ucenici (Broj_ucen#, Ime, Prezime, Ime_oca, Dat_ro, Mjesto_ro, Znak_pola#)

Ocjene (Broj_ucen#, Srpski_j, Engl_j, Fizic_v, Matem, Programir, Rac_mreze,

Automatika, Baze_pod, Osn_pred, Izb_pred, Praksa)

Izost_vladanje (Broj_ucen#, Opravdano, neopravdano, Znak_vlad#)

Dod_dop_nastava (Broj_ucen#, Dodatna_nast, Dopunska_nast)

Polovi (Znak_pola#, Pol)

Ocj_vlad (Znak_vlad#, Vladanje)

2.4 .

5

2.5

2.5.1

. :

o ,

o ,

o .

Ucenici Broj_ucen#, Ime, Prezime, Ime_oca, Dat_ro, Mjesto_ro, Znak_pola#, .

:

Ucenici Ocjene

Izost_vladanje

Ocj_vlad

Dod_dop_nastava

Polovi

6

Microsoft SQL Server 2005 . :

TINYINT - 0-255 INTEGER - , 4 byta BIGINT - 8 byta SMALLINT - 2 byta REAL - 2 byta CHAR(n) - // n VARCHAR(n) - // , , n DATETIME - 1. 1753. 31. 9999.

PRIMARY KEY ( ) , .

:

7

Broj_ucen# , Znak_pola# .

Ucenici 28 . :

. :

8

Ocjene:

9

Izost_vladanje:

10

Dod_dop_nastava:

Polovi:

Ocj_vlad:

11

2.5.2.

2.5.3. SQL

SQL- : SELECT

FROM

WHERE

SELECT () , . .

FROM () (), .

WHERE , , , , .

12

select, , :

o ORDER BY (asc) (desc).

o UNIQUE, DISTINCT , .

o AND, OR, NOT , , .

o IN , .

o UNION, INTERSECT, MINUS , .

o CONTAINS .

o BETWEEN .

o LIKE , .

o % , , , . , , , . , . , %_% . 'NOT', , .

o * , .

SQL-a SELECT . .

1.

.

13

2.

Ucenici .

14

Select *, . Select, .

3.

Ocjene , 3, 11, 14, 19, 21, 25.

15

4.

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2.5.4. : = < >=

.

5. 10 .

16

6. 30 .

7. 6 i 26 .

17

8. , , 4 5.

9. , , , , .

18

10.

, , , .

11. .

19

12. .

2.5.5.

() : SUM - ,

20

AVG - MIN - MAX - COUNT -

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14. , .

15.

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21

16. .

17.

.

22

18. , ,

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2.5.6.

, .

19. .

:

2.5.7.

20. .

23

:

2.5.8.

, UPDATE SET.

21. 1

. .

:

24

1. ........................................................................................................................... 2 2. ............................................................................................... 3 2.1. ..................................................................... 3 2.2. ............................................................................. 3 2.3. ............................................... 3 2.4. ...................................... 4 2.5. ........................................................................................ 4 2.5.1. ................................................................................. 4 2.5.2. .................... 10 2.5.3. SQL ............................................. 10 2.5.4. .......................................... 14 2.5.5. .......................................... 18 2.5.6. .................................................... 21 2.5.7. ..................................................... 21 2.5.8. .................................................................... 22 ...................................................................................................................... 23 .............................................................................................................. 24

25

:

1. . , , 2008. .

2. Rebecca M. Riordan , , 2006. .

3. Chris Fehily SQL, , 2005. .