Fig 2 2 Example Database EMP table ENO , ENAME,TITLE , E 1 , J Doe,Elect Engineer , E 2 , M Smith,Syst Anal , E 3 , A Lee,Mech Eng , E 4 , J Miller,Programmer , E 5 , B Casey,Syst Anal , E 6 , L Chu,Elect Eng , E 7 , R Davis,Mech Eng , E 8 , J Jones,Syst Anal ASG table ENO , PNO,RESP,DUR , E 1 , P 1 , Manager, 1 2 , E 2 , P 1 , Analyst, 2 4 , E 2 , P 2 , Analyst, 6 , E 3 , P 3 , Consultant, 1 0 , E 3 , P 4 , Engineer, 4 8 , E 4 , P 2 , Programmer, 1 8 , E 5 , P 2 , Manager, 2 4 , E 6 , P 4 , Manager, 4 8 , E 7 , P 3 , Engineer, 3 6 , E 8 , P 3 , Manager, 4 0 PROJ PAY table PNO , PNAME,BUDGET,LOC , P 1 , Instrumentation, 1 5 0 0 0 0 , Montreal , P 2 , Database Develop , 1 3 5 0 0 0 , New York , P 3 , CAD CAM , 2 5 0 0 0 0 , New York , P 4 , Maintenance, 3 1 0 0 0 0 , Paris table TITLE , SAL , Elect Eng , 4 0 0 0 0 , Syst Anal , 3 4 0 0 0 , Mech Eng , 2 7 0 0 0 , Programmer , 2 4 0 0 0

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Question: Fig. 2 . 2 . Example Database EMP table [ [ ENO , ENAME,TITLE ] , [ E 1 , J . Doe,Elect. Engineer

Fig.

2.2 .

Example Database

EMP

\

table

[[

ENO

,

ENAME,TITLE

], [

1,

.

Doe,Elect. Engineer

], [

2,

.

Smith,Syst

.

Anal.

], [

3,

.

Lee,Mech. Eng.

], [

4,

.

Miller,Programmer

], [

5,

.

Casey,Syst

.

Anal.

], [

6,

.

Chu,Elect. Eng.

], [

7,

.

Davis,Mech. Eng.

], [

8,

.

Jones,Syst

.

Anal.

]]

ASG

\

table

[[

ENO

,

PNO,RESP,DUR

], [

1, P 1,

Manager,

12], [

2, P 1,

Analyst,

24], [

2, P 2,

Analyst,

6], [

3, P 3,

Consultant,

10], [

3, P 4,

Engineer,

48], [

4, P 2,

Programmer,

18], [

5, P 2,

Manager,

24], [

6, P 4,

Manager,

48], [

7, P 3,

Engineer,

36], [

8, P 3,

Manager,

40]]

PROJ

PAY

\

table

[[

PNO

,

PNAME,BUDGET,LOC

], [

1,

Instrumentation,

150000,

Montreal

], [

2,

Database Develop.,

135000,

New York

], [

3,

CAD

/

CAM

, 250000,

New York

], [

4,

Maintenance,

310000,

Paris

]]

\

table

[[

TITLE

,

SAL

], [

Elect

.

Eng.,

40000], [

Syst

.

Anal.,

34000], [

Mech

.

Eng.,

27000], [

Programmer

, 24000]]

$Fig. 2.2. Example Database EMP \table[[ENO,ENAME,TITLE],[E1,J. Doe,Elect. Engineer],[E2,M. Smith,Syst. Anal.],[E3,A. Lee,Mech.$

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