project document.doc

8/20/2019 project document.doc

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INDEX

CONTENTS

1 Objective…………………………………..… 51.1 Aim & Goal to be achieved…………………………... 5

2 Scope………………………………………..... 6

2.2 Backgroud………………………….... 6

! Aal"#i#……………………………………….. $

!.1 %euiremet Aal"#i#…………………. $!.2 'coomic (ea#ibilit"…………………... $

!.! Operatioal (ea#ibilit"……………...…. $

!.) *echical (ea#ibilit"…………………… $

) *echolog" +#ed…………………………..….. ,

).1 .-et…………………………………….. ,

).2 Sl Server………………………………

).! Object Orieted /e#ig………………... 10

5 Sotare & 3ardare %euiremet………... ….11

5.1 Sotare %euiremet…………………. 11

5.2 3ardare %euiremet………………… 11

6 'tit" %elatio#hip /iagram………………….. 12

$ /ata (lo /iagram……………………………. 1!

$.1/etailed /(/……………………………. 1)

, Gatt 4hart……………………………………. 15 ert 4hart……………………………………. .. 16

10 odulari7atio……………………………….. 1$

10.18ogi……………………………………..1$

10.23otel %e#ervatio…………………………1,

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10.!*icket……………………………………...1,

10.) 4acellatio……………………………….1

10.)*ool#……………………………………….1

10.5%eport……………………………………...111 /ata /ictioar"…………………………………..21

12 *e#tig………………………………………..…..25

12.1+it *e#tig………………………………..25

12.2Black9Bo: *e#tig…………………………25

12.!;hite9Bo: *e#tig…………………………26

12.) Alpha *e#tig……………………………...26

12.5Beta *e#tig……………………………......26

1! 8imitatio o the roject……………………….....26

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ACKNOWLEDGEMENT

I would like to thank my project guide Mr. Aditya Kumar

who will be guiding me throughout the making of the proposal.

I would also like to thank all my friends and Mr. Ravi who has

helped me at any time when I needed them; and will continue

to help me in future.

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OBJECTIVE

*he mai objective o the propo#ed #"#tem< Bu# %e#ervatio S"#tem< i# to elimiate

the maual re#ervatio #"#tem. akig the re#ervatio #"#tem= a#t= u#er riedl"

avoid the uece##ar" dela" i re#ervatio. *he e #"#tem eed# to develop that ca

hadle lot# o record# ad report# eicietl". Searchig iormatio about re#ervatio

date etc. ill pre#et ol" o oe click.

*he #"#tematic approach i ruig make# the #"#tem to ork more eicietl".

>ariou# t"pe# o co#trait# ca be ell iteroperated to maitai the databa#eco#i#tec".

A" report accordig to the reuiremet# ca get ea#il".

%e#po#e time i# ver" le## comparative to maual #"#tem.

AIM AND GOALS TO BE ACHIEVED• rovide Accurac"

• %educe %edudac" o data

• 4o#erve data #ael"

• %educe time i tra#actio#.

• *o provide compute ba#ed #"#tem to overcome #hortall# i curret maual

#"#tem.

• 4reatig a logi mechai#m or all #tudet# ad admii#trator= hich #hould be

ba#ed o the role o the u#er i orgai7atio.

• (acilitatig the admii#trator to vie the approved ? uapproved ? rejected

reue#t li#t.

• Add or delete the cu#tomer?bu# li#t.

• +pdate the re#erver@# iormatio.

• 4acellatio o the re#erved room or bu# #eat#.

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SCOPE OF THE PROJECT

*he #cope o the thi# project i# ide i the comig recet "ear# becau#e the#e da"#

ol" oe route bu# i# re#erved hich i# ruig betee /elhi & 8ahore. *he other

log route bu#e# ad the touri#t bu#e# re#ervatio ma" be #tart alog ith the hotel

room bookig. *he propo#ed #"#tem ca pla" a vital role ad it ca be olie a#%aila" or Airlie re#ervatio #"#tem i the comig time.

BACKGROUND

*he#e da"# Bu# %e#ervatio< i# doe b" the mauall" hich i# take a lot o time or

oe re#ervatio becau#e the oicer #hould check the ure#erved #eat# mauall". *oko about

the detail# o pa#t re#erved #eat# take# a lot o time. But ater implemetig thi#

#"#tem all thi# ork ill be doe ol" o oe click. *oda" the *ime i# moe"< o

oe ha# time to a#te i ueue to re#erve the ticket or bu# or the hotel bookig

mail" at the time o childre #chool holida"#. %egi#ter#= pe#= #tore room# or etr"

#tatioar" ill ot be eeded.

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ANALYSIS

REQUIREMENT ANALYSIS

A reuiremet i# a eature o that mu#t be icluded i the #"#tem. Beore the actual

de#ig ad implemeted i# o prime importace.

*he mai empha#i# #hould be o the output o the #"#tem the output e:pected rom

the #"#tem the people ivolved i the orkig o the #"#tem the volume o data iput#

ad the amout o iormatio output# that ill be ivolvedC.

;ith re#pect to the #"#tem it#el= the olloig act# #hould be take ito

co#ideratio. *he major proce##e# ivolved the mai poit# o applicatio the proce##ig rule or the collected data the e:ceptio# that ma" be pre#et the check#

that #hould be i place# i order to avoid rog etrie#

Economic F!"i#i$i%&

*he propo#ed project i# ecoomic ea#ible. *he e#timated co#t o the projectdevelopmet i# ,000.

oitor co#t#D *rackig the co#t# o labour= good# ad overhead i# e##etial todetermie hether a irm i# perormig i lie ith e:pectatio#9 ithi budget.

%educe co#t#D +#ig computig capabilit" to proce## data at a loer co#t tha po##ible

ith other method#= hile maitaiig accurac" ad perormace level#.

O'(!%ion!$ F!"i#i$i%&

Operatioall" the project i# ea#ible. Et i# graphical u#er iterace. Ol" the .-et

rameork i# eed or i#tallig the propo#ed project i the #"#tem. ;orkig o the

project ill be ver" #imple. A o proe##ioal ca be ork eicietl" o the propo#ed project.

Tc)nic!$ *!"i#i$i%&

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*echicall" the project i# ea#ible. Becau#e /ot -et techolog" i# u#ed i the project.

*he /ot -et techolog" i# ull object9orieted. Et i# reliable techolog". *he /ot -et

techolog" ork# a#ter tha the ormer techologie#.

TECHNOLOGY USED

+ N%>i#ual Ba#ic /ot -et i# icro#ot@# late#t icaratio o the eormou#l" popular

>i#ual Ba#ic laguage. >i#ual Ba#ic /ot -et i# o more capable tha ever= ad it#

eature# ad uctioalit" are o par ith 3EG3'% 8'>'8 8A-G+AG'S< #uch a#

4FF oe re#ult o thi# e oud poer i# added comple:it".

;ritig a applicatio u#ig the .-'* rameork mea# ritig code u#ig

a" o the laguage# that #upport the (rameorkC u#ig the .-'* code librar". >S i# a poerul= itegrated developmet eviromet that #upport# 4= >B. *he advatage

o thi# eviromet i# the ea#e ith hich .-'* eature# ca be itegrated ito "our

code. *he code that "ou ill create ill be etirel" >B but ill u#e the .-'*

(rameork throughout= ad make u#e o the additioal tool# i >S here ece##ar".

E the .-'* he "ou compile code that u#e# the .-'* (rameork librar"= "ou

do@t immediatel" create operatig #"#tem9#peciic ative code. E#tead= "ou compile

"our code ito icro#ot Etermediate 8aguage SE8C code. *hi# code i#@t

#peciic to a" operatig #"#tem ad i#@t #peciic to >B. Other .-'* laguage#9or

e:ample= 4 .-'*9al#o compile to thi# laguage a# a ir#t #tage. *hi# compilatio #tep

i# carried out b" >S he "ou u#e it to develop >B applicatio#.Obviou#l"= to e:ecute a applicatio more ork i# ece##ar". *hi# i# the job o

a Hu#t9i9*ime HE*C compiler= hich compile# SE8 ito ative code that i# #peciic

to the OS ad machie architecture beig targated. Ol" at thi# poit ca the OS

e:ecute the applicatio. *he ju#t9i9time part o the ame here relect# the act that

SE8 code i# ol" compiled a# ad he it i# eeded.

E the pa#t= it a# ote ece##ar" to compile "our code ito #everal

applicatio#= each o hich targeted a #peciic operatig #"#tem ad 4+ architecture.

Ote= thi# a# a orm o optimi7atio but at time# it a# critical. *hi# i# o

uece##ar"= becau#e HE* compiler# u#e SE8 code= hich i# idepedet o the

machie= operatig #"#tem= ad 4+. Several HE* compiler# e:i#t= each targetig adieret architecture= ad the appropriate oe ill be u#ed to create the ative code

reuired.

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SQL SERVER

Sl #erver i# a multithread= multiu#er= SI8 databa#e maagemet #"#tem /BSC

hich ha#= accordig to SI8 S'%>'%= more tha 10 millio i#tallatio#. *he

ba#ic program ru# a# a #erver providig multiu#er acce## to a umber o

databa#e#.

SI8 S'%>'% i# oed ad #po#ored b" a #igle or proit irm= the

Sedi#h compa" SI8 S'%>'%= hich hold# the cop"right to mo#t o the

codeba#e. *hi# i# #imilar to the HBOSS model. Et i# di##imilar to the Apache

project= here the #otare i# developed b" a public commuit"= ad the cop"rightto the 4odeba#e i# oed b" it# idividual author# SI8 S'%>'% i# popular or

eb applicatio# ad act# a# the databa#e compoet o the 8A= A ad

;A platorm# ad or ope #ource bug trackig tool# like Bug7illa. Et#

popularit" or u#e ith eb applicatio i# clo#el" tied to the popularit" o 3 =

hich i# ote combied ith SI8 S'%>'%. SI8 S'%>'% are e##etial

compoet# or ruig popular. 4otet aagemet S"#tem# #uch a# ;ordpre##

ad /rupal bloggig platorm# ilkipedia ru# o edia iki #otare= hich ca

al#o u#e hp ad a "#l databa#e.

• atabases are an e!cient way to store large amounts of rawdata. "hey don#t process the data; that#s left to theapplication that uses the data.

• atabases make sharing data easier than do other means$

such as te%t &les$ spreadsheets$ or other documents. "heyalso allow secure data sharing and allow you to de&ne thelevels of user access. 'ou can limit what you let others do toyour database#s data.

• Relational databases contain tables and &elds and provide

ways of relating data in di(erent tables and ways of ensuringthat any data entered is valid and doesn#t corrupt thedatabase.

• atabases are part of a larger software application called a

database management system )*M+,.


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• +- is a declarative programming language$ that is$ you use

it to specify the answers you want and leave the *M+ towork out how to get them.

OBJECT,ORIENTED DESIGN

Object9orieted OOC approache# or #otare developmet have become

e:tremel" popular i recet "ear#. uch o the e developmet i# o beig doe

u#ig OO techiue# ad laguage#. *here are ma" advatage# that OO #"#tem#

oer. A OO model clo#el" repre#et# the problem domai= hich make# it ea#ier to

produce ad uder#tad de#ig#. A# reuiremet# chage= the object# i a #"#tem are

le## immue to the#e chage#= thereb" permittig chage# more ea#il". Eheritace

ad clo#e a##ociatio o object# i de#ig to problem domai etitie# ecourage more

reu#e= that i#= e applicatio# ca u#e e:i#tig module# more eectivel"= thereb"

reducig developmet co#t ad c"cle time. Object Jorieted approache# are believed

to be more atural ad provide richer #tructure# or thikig ad ab#tractio. 4ommo

de#ig patter# have al#o bee ucovered that allo reu#abilit" at a higher level.

*he object# Jorieted de#ig approach i# udametall" dieret rom the

uctio9orieted de#ig approache# primaril" due to the dieret ab#tractio that i#

u#ed. Et reuire# a dieret a" o thikig ad partitioig. Et ca be #aid that

thikig i object9 orieted term# i# mo#t importat or producig trul" object9

orieted de#ig#.

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Our ocu# i# o hat i# called the module vie i architecture. *hat i#= the goal

i# to ideti" the module# that the #"#tem #hould have= ad their iterace# ad

relatio#hip#. E OO/= e are thereore ideti"ig the cla##e# that #hould e:i#t i the

#otare ad the relatio#hip betee the#e cla##e#. /urig architecture de#ig= thecompoet ad coector vie i# t"picall" i:ed. A goal o de#ig i# to e#ure that the

architecture i# pre#erved= ad the relatio#hip betee the compoet# ad module# i#

clear.

SOFTWARE AND HARDWARE REQUIREMENTS

*ool# platorm ad hardare the applicatio i# meat to ork o ido# ba#ed

platorm. *he variou# #otare ad hardare coiguratio or the applicatio are a#

olloig.

SOFTWARE REQUIREMENTSD

*ool# platorm ad hardare the applicatio i# meat to ork o ido# ba#ed

platorm. *he variou# #otare ad hardare coiguratio or the applicatio are a#

olloig.

OPERATING SYSTEM-E4%OSO(* ;E-/O;S K= >ES*A A-/ 8E-+K

FRONT END-

>ES+A8 BASE4 .-'*

BACK END-S9SI8 S'%>'%

HARDWARE REQURIMENT-

RAM-

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//%2 512B

HARD DISK-

)0GB

PROCESSOR- 2.,G3L

En%i%& R$!%ion")i' Di!.(!m

12

Bu#

*icket

a"met

3otel

8ogi

4u#tomer

3av

e

a"#

Serve#

%e#erve

r

Boo

k

-eed#

3ire

-e

ed

E##ue


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DATA FLOW DIAGRAM

Lero 8evel /(/

1!

4u#tomer 4u#tomer

Bu#%e#ervatio

S"#tem

4 u# to me r

i 1 o r ma t io

4acellatio %eport

% o o m i 1 o r ma t i o

* i c k e t

4acellatioo

* i c k e t i

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DETAILED DFD

1)

%oom4u#tomer

Bu#Ma#ter

*icket4acellati

9o

roce##

%oom

Bookigroce##

4u#tomer Bu#%e#ervatio

roce##

/ail" Bu#

%eportroce##

%eportGeeratio

roce##

4u#tomer

Bu#

%eport


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GA-** 43A%*

15

/ail"

a##eger

%eport

roce##

/ail"

4u#tomer %eport

roce##

a##eger %eport

4u#tomer %eport


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'%* 43A%*

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MODULARI/ATION

Belo are the dieret module# u#ed i the project. Et cotai# dieret eature# a

particular module #upport. All the#e module# are idepedetl" developed ad are

1$

4odig

/ata Gatherig

Aal"#i#

/e#igig

*e#tig

Emplemetatio

!0 da"#

65 da"#

5 da"#

120 da"#

1!5 da"#

1)5 da"#

!5 d a " #

! 0 d a " #

2 5

d a " #

1 5 d a " #

10 da "#


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itegrated later. Admii#trator role# are developed ater all the orm# are developed

#o that back ed ord ca be #ee ea#il" variou# module# u#ed areD

*here are ive module# i the #"#tem#

1. 8ogi

2. 3otel %e#ervatio!. *icket

). *ool#

5. %eport

0+ Lo.in

*hi# module cotai# to #ub module#.

8ogi

/e#criptioD *hi# #ubmodule i# u#ed to loggig i the project. ;ithout logi e ca@t

u#e the u#e the acilitie# o the #otare. *he e:i#tig ca u#ig thi# #"#tem b"

eterig u#erame ad pa##ord. 'ach u#er ha# uiue logi id ad pa##ord

provided. *he" ca ol" ideti" ith the#e value# o logi module.

Eput#D Admii#trator id ad pa##ord ad other iput# are accordig to the ta#k

perormed.

Output#D *he orm i# validated ad optio# or perormig variou# ta#k# are

di#pla"ed.>alidatio#D -o reuired ield #hould be let empt".

AttributeD Admii#trator id = a##ord

':it

*hi# optio i# u#ed or e:it rom the #"#tem.

1+ HOTEL RESERVATION

*hi# module cotai# to #ub module#

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2.1 3otel 8i#t

/e#criptioD *hi# #ubmodule i# u#ed to #ho the 3otel ame# ad the room#

are o oe da" or 2) hour# i +S /ollar#.OutputD Sho# the li#t o hotel# ad are or the room#.

2.2 3otel Bookig

/e#criptioD *hi# #ub9module i# u#ed or bookig the 3otel. Et take# all the

detail# about a cu#tomer. '.g9-ame o cu#tomer= '9mail= 3otel ame= -umber

o Gue#t# etc.

EputD -ame o the re#erver= 3otel -ame= -umber o room# i# to be re#erved=umber o member#.

OutputD *he orm #ho# optio# or perormig ma" ta#k#.

>alidatioD -ame ield o the cu#tomer ad 3otel -ame ield caot be let

empt".

Attribute#D -ame= '9mail= 3otel= -o o Gue#t#.

!. TICKET*hi# module cotai# three #ubmodule#.

!.1 %e#ervatio

/e#criptioD *hi# #ubmodule i# u#ed or the re#ervatio o bu#. Et cotai# the

*icket o.= Bu# -ame= Bu# -umber= are ad all the per#oal detail o the

cu#tomer.

EputD Bu# ame= %euired #eat#= (are ad er#oal iormatio o the Bu#

%e#erver e.g. -ame= Age= Addre##

OutputD /i#pla"# optio# or i#ertig the Bu# /e#criptio= 4u#tomer

er#oal Eormatio.>alidatioD -o *icket -umber= Bu# -ame= %euired Seat= (are ad -ame=

Addre## o 4u#tomer (ield #hould let empt".

Attribute#D *icket umber= Bu# -ame= Bu# -umber= (are= -ame o

4u#tomer= Addre##.

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!.2 4acellatio

/e#criptioD *hi# #ubmodule i# u#ed or the cacellatio o the re#erved bu#

ticket#. Et cotai# the *icket o= Bu# ame= joure" date ad the per#oal detail

o the cu#tomer.EputD *icket umber= Houre" /ate= Bu# -ame= 4u#tomer# er#oal

Eormatio ad Optio# or perormig variou# ta#k i# di#pla"ed.

OutputD /i#pla" optio# reuired or 4acellatio o a re#erved *icket e.g9

*icket -umber= Bu# -ame= -ame o 4u#tomer#= Addre## o 4u#tomer.

>alidatio#D -o *icket -umber= Houre" /ate= Bu# -ame= -ame o 4u#tomer

ield# #hould let empt".

Attribute#D *icket -umber= Bu# -ame= Bu# -umber= (are= -ame o 4u#tomer=

Addre##.

2+ TOOLS

*hi# module cotai# oe #ubmodule.

).1 Add?%emove Bu#/e#criptioD *hi# Submodule i# u#ed or Addig= -e Bu#= /eletig the

e:i#tig bu#= modi" the /etail# about the e:i#tig Bu# etc.

EputD Bu# -umber= Bu# -ame= /e#tiatio ad other Eput# are accordig

to the ta#k perormed.

OutputD *hi# orm di#pla"# optio# or Addig= odi"ig or /elete the Bu#

rom the li#t.>alidatioD -o (ield Bu# -umber ad Bu# -ame #hould let empt".

3+ REPORT*hi# module cotai# our #ubmodule#.

5.1 Bu# Statu#/e#criptioD E a" cu#tomer at# to book a bu#= he ca vie the detail# o bu#

that the bu# i# available at that particular date or ot. Ater vieig the #tatu# o bu# cu#tomer# ca make ea#" deci#io# about the bu# re#ervatio.

5.2 a##eger %eport/e#criptioD *hi# #ubmodule i# u#ed or #hoig the a##eger# li#t that ha#

re#erved their #eat# i the bu#.

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OutputD /i#pla"# the li#t o the pa##eger# ho ha# re#erved the Bu#.

>alidatio#D /i#pla"# ol" the li#t o re#erved pa##eger li#t.

5.!3i#tor" %eport

/e#criptioD *hi# #ubmodule i# u#ed or #hoig the pa##eger# li#t ho#eticket# are cacelled.

OutputD /i#pla"# the li#t o the pa##eger# ho ha# cacelled the Bu#

re#ervatio.

>alidatio#D /i#pla"# the li#t o cu#tomer ho cacelled the re#ervatio.

5.)3otel 4u#tomer 8i#t/e#criptioD *hi# #ubmodule i# u#ed or #hoig the li#t o the cu#tomer# ho

ha# re#erved their room# i the hotel.

OutputD /i#pla"# the li#t o the pa##eger# ho ha# re#erved the 3otel %oom.

DATA DICTIONARY

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In this project we handle /ive databases through using the

concept of Relational database

(ir#t Oe i# 8OGE- *ableD -

Fi$4 N!m S%o(!. T&' Ln.%) Con"%(!in%

+#erame varchar 25 primar" ke"

a##ord varchar 20 9

Secod i# 3otel Bookig *able: -

Fi$4 N!m S%o(!. T&' Ln.%) Con"%(!in% -ame varchar 9 9

'9mail varchar 9 9

3otel varchar 9 9

ArrivalM/ate date 9 9

/epartureM/ate date 9 9

-umberMgue#t# iteger 10 9

Adult iteger 10 9

%oom# iteger 10 9

4ommet# varchar 100 9

*hird i# %e#ervatio*able: -

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Fi$4 N!m S%o(!. T&' Ln.%) Con"%(!in%

*icketMo iteger 10 primar" ke"

Houre"Mdate date 9 9

(romMo varchar 9 9

*oMo varchar 9 9

Bu#Mame varchar 9 9

%euiredM#eat# iteger , 9

Bu#Mo varchar 9 ot ull

Bu#Mair iteger 5 9

*otalMamout iteger , 9

-ame varchar 9 9

Age iteger 9 9

artialM#tatu# varchar 9 9

Se: varchar 9 9SeatMo varchar 9 9

Addre## varchar 100 9

StreetMo varchar 9 9

4it"Mo varchar 9 9

StateMo varchar 9 9

4outr"Mo varchar 9 9

iMo iteger 10 9

hoeMo iteger 10 9

'mailMo varchar 9 9

(ourth i# 4acellatio *ableD -

2!


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Fi$4 N!m S%o(!. T&' Ln.%) Con"%(!in%

*icketMo iteger 10 primar" ke"

Houre"Mdate date 9 9

(romMo varchar 9 9

*oMo varchar 9 9

Bu#Mame varchar 9 9


-ame varchar 9 9

Age iteger 9 9

artialM#tatu# varchar 9 9

Se: varchar 9 9

SeatMo varchar 9 9

Addre## varchar 100 9StreetMo varchar 9 9

4it"Mo varchar 9 9

StateMo varchar 9 9

4outr"Mo varchar 9 9

iMo iteger 10 9

hoeMo iteger 10 9

'mail varchar 9 9

(ith i# Bu# 'tr" *ableD -

Fi$4 N!m S%o(!. T&' Ln.%) Con"%(!in%


Bu#Mame varchar 9 9

Bu#Mair iteger 5 9

/e#tiatio varchar 100 9

%emark# varchar 100 9

SQL STATEMENT TO CREATE DATABASE

2)


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4reate *able logi

4reate *able logi u#erame varchar primar" ke"= pa##ord varchar 20CCN

4reate *able 3otel Bookig

4reate *able hotelbookig ame varchar= e9mail varchar= hotel varchar=

arrivalMdate date= departure date= umberMgue#t# iteger10C= adult iteger10C=

room# iteger10C= commet# varchar100CCN

4reate *able %e#ervatio

4reate *able re#ervatio *icketMo iteger10C primar" ke"= joure"Mdate date=

romMo varchar= toMo varchar= Bu#Mame varchar= %euiredM#eat# iteger=Bu#Mo

varchar= Bu#Mair iteger5C= *otalMamout iteger,C= -ame varchar= Age iteger=

artialM#tatu# varchar= Se: varchar= Seat#Mo varchar= Addre## varchar100C=

StreetMo varchar= 4it"Mo varchar= StateMo varchar= 4outr"Mo varchar= iMo

iteger10C= hoeMo iteger10C= 'mailMo varcharCN

4reate *able 4acellatio

4reate *able cacellatio *icketMo iteger 10C primar" ke"= joure"Mdate date=

(romMo varchar= *oMo varchar= Bu#Mame varchar= Bu#Mo varchar ot ull=

-ame varchar= Age iteger= artialM#tatu# varchar= Se: varchar= SeatMo varchar=

Addre## varchar 100C= StreetMo varchar= 4it"Mo varchar= StateMo varchar=

4outr"Mo varchar= iMo iteger 10C= hoeMo iteger 10C= 'mail varcharCN

4reate *able Bu# 'tr"

4reate *able bu#etr" Bu#Mo varchar ot ull= Bu#Mame varchar= Bu#Mair

iteger 5C= /e#tiatio varchar 100C= %emark# varchar 100CCN

TESTING

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*e#tig i# the activit" here the error# remaiig rom all the previou# pha#e# mu#t be

detected. *e#tig perorm# a ver" critical role or e#urig ualit". /urig te#tig= the

#otare to be te#ted i# e:ecuted ith a #et o te#t ca#e#= ad the behaviour o the

#"#tem or the te#t ca#e# i# evaluated to determie i the #"#tem i# perormig a#

e:pected.

UNIT TESTING

+it te#tig i# aother approach or veri"ig the code that a programmer i#

ritte. +it te#tig i# like regular te#tig here program# are e:ecuted ith #ome

te#t ca#e# e:pect that the ocu# i# o te#tig #maller program# or module# called

uit#. A uit ma" be a uctio= a #mall collectio or uctio#= a cla##= or a #mall

collectio o cla##e#. o#t ote= it i# the uit a programmer i# ritig code or=

ad hece uit te#tig i# mo#t ote doe b" a programmer to te#t the code that heor #he ha# ritte. *e#tig= hoever i# a geeral techiue that ca al#o be u#ed or

validatig complete #"#tem#.

B$!c5,Bo6 T"%in.

E black9bo: te#tig the #tructure o the program i# ot co#idered. *e#t ca#e# are

decided #olel" o the ba#i# o the reuiremet# or #peciicatio# o the program or

module= ad the iteral# o the module or the program are ot co#idered or

#electio te#t ca#e#. E black9 bo: te#tig= the te#ter ol" ko# the iput# that ca be

give to the #"#tem ad hat output the #"#tem #hould give. E other ord#= the ba#i#

or decidig te#t ca#e# i uctioal te#tig i# the reuiremet# or #peciicatio# o the

#"#tem or module. *hi# orm o te#tig i# al#o called uctioal or behavioral te#tig.

W)i%,Bo6 T"%in.

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*he black9bo: te#tig i# cocered ith uctioalit" rather tha implemetatio

o the program. ;hite9bo: te#tig= o the other had i# cocered ith te#tig the

implemetatio o the program. *he itet o thi# te#tig i# ot to e:erci#e all the

dieret iput or output coditio# but to e:erci#e the dieret programmig

#tructure# ad data #tructure# u#ed i the program. ;hite9bo: te#tig i# al#o called

#tructural te#tig ad e ill u#e the to term# iterchageabl". *o te#t the

#tructure o a program= hite9bo: te#tig aim# to achieve te#t ca#e# that ill orce

the de#ired coverage o dieret #tructure#. >ariou# criteria have bee propo#ed or

thi#. +like the criteria or uctioal te#tig= hich are reuetl" impreci#e= the

criteria or hite9bo: te#tig are geerall" uite preci#e a# the" are ba#ed o

program #tructure#= hich are ormal ad preci#e.

ALPHA TESTING

*he ir#t te#t o el" developed hardare or #otare i a laborator" #ettig.;he the ir#t roud o bug# ha# bee i:ed= the product goe# ito beta te#t ith

actual u#er#. (or cu#tom #otare= the cu#tomer ma" be ivited ito the vedor#

acilitie# or a alpha te#t to e#ure the cliet# vi#io ha# bee iterpreted properl"

b" the developer.

BETA TESTING

A te#t o e or revi#ed hardare or #otare that i# perormed b" u#er# at theiracilitie# uder ormal operatig coditio#. Beta te#tig ollo# alpha te#tig.

>edor# o packaged #otare ote oer their cu#tomer# the opportuit" o beta

te#tig e relea#e# or ver#io#= ad the beta te#tig o elaborate product# #uch a#

operatig #"#tem take moth#.

LIMITATION OF THE PROJECT

1. Et i# ot o9lie project.2. Et #ho# all the etrie#= it doe#@t #ho the oe da"

etrie# #eparatel".

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project document.doc

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