Answer fast in 15 min.

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
icon
Related questions
Question

Answer fast in 15 min. 

Refer the below schema and create the table USERS.
Column Name Datatype Size
User_id
Name
Address
Phno
Emailid
Constraint
Constraint name
Number
11
Primary key
PK_USERS
Varchar2
Varchar2 100
Number
Varchar2
20
11
30
BUSES
BUS NO
BUS_NAME varchar2(20) t
TYPE
number(11)
SCHEDULE
varchar2(3)
date d
varchar2(20) t
DESTINATION varchar2(20) t
number(11)
number(11) #
varchar2(20) t
SCHEDULE_ID
TRAVEL DATE
TOTAL_SEATS number(11) #
AVAIL_SEATS number(11) #
SOURCE
BUS NO
O BUS_NO
DURATION
PAYMENTS
DISCOUNTS
PAYMENT_ID varchar2(3) t
varchar2(3)
number(11)
DISCOUNT_ID varchar2(3)
DISCOUNT_ID
DISCOUNT_AMOUNT number(11) #
varchar2(3)
TICKET ID
BD ID
TICKET ID
BD ID
TICKETS
DISCOUNT_ID
varchar2(3)
O SCHEDULE_ID varchar2(3)
number(11) *
number(11)
number(11) *
TICKET ID
SCHEDULE ID
FARE
USER ID
OUSER_ID
NO_SEATS
USERS
number(11)
varchar2(20) t
ADDRESS varchar2(100) t
number(11) #
EMAILID varchar2(30) t
USER ID
primary key - not null
NAME
e foreign key
PHNO
# data type - number
d data type - date
It| data type - varchar2
CANCELLATION
CANCELLATION_ID varchar2(3) t
TICKET ID
BD ID
TICKET ID
ВОOKINGDETAILS
varchar2(3)
number(11)
BD ID
BD_ID number(11)
ACC_NO number(11) #
NAME varchar2(10) t
PUSER_ID number(11)
USER ID
Transcribed Image Text:Refer the below schema and create the table USERS. Column Name Datatype Size User_id Name Address Phno Emailid Constraint Constraint name Number 11 Primary key PK_USERS Varchar2 Varchar2 100 Number Varchar2 20 11 30 BUSES BUS NO BUS_NAME varchar2(20) t TYPE number(11) SCHEDULE varchar2(3) date d varchar2(20) t DESTINATION varchar2(20) t number(11) number(11) # varchar2(20) t SCHEDULE_ID TRAVEL DATE TOTAL_SEATS number(11) # AVAIL_SEATS number(11) # SOURCE BUS NO O BUS_NO DURATION PAYMENTS DISCOUNTS PAYMENT_ID varchar2(3) t varchar2(3) number(11) DISCOUNT_ID varchar2(3) DISCOUNT_ID DISCOUNT_AMOUNT number(11) # varchar2(3) TICKET ID BD ID TICKET ID BD ID TICKETS DISCOUNT_ID varchar2(3) O SCHEDULE_ID varchar2(3) number(11) * number(11) number(11) * TICKET ID SCHEDULE ID FARE USER ID OUSER_ID NO_SEATS USERS number(11) varchar2(20) t ADDRESS varchar2(100) t number(11) # EMAILID varchar2(30) t USER ID primary key - not null NAME e foreign key PHNO # data type - number d data type - date It| data type - varchar2 CANCELLATION CANCELLATION_ID varchar2(3) t TICKET ID BD ID TICKET ID ВОOKINGDETAILS varchar2(3) number(11) BD ID BD_ID number(11) ACC_NO number(11) # NAME varchar2(10) t PUSER_ID number(11) USER ID
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Recommended textbooks for you
Computer Networking: A Top-Down Approach (7th Edi…
Computer Networking: A Top-Down Approach (7th Edi…
Computer Engineering
ISBN:
9780133594140
Author:
James Kurose, Keith Ross
Publisher:
PEARSON
Computer Organization and Design MIPS Edition, Fi…
Computer Organization and Design MIPS Edition, Fi…
Computer Engineering
ISBN:
9780124077263
Author:
David A. Patterson, John L. Hennessy
Publisher:
Elsevier Science
Network+ Guide to Networks (MindTap Course List)
Network+ Guide to Networks (MindTap Course List)
Computer Engineering
ISBN:
9781337569330
Author:
Jill West, Tamara Dean, Jean Andrews
Publisher:
Cengage Learning
Concepts of Database Management
Concepts of Database Management
Computer Engineering
ISBN:
9781337093422
Author:
Joy L. Starks, Philip J. Pratt, Mary Z. Last
Publisher:
Cengage Learning
Prelude to Programming
Prelude to Programming
Computer Engineering
ISBN:
9780133750423
Author:
VENIT, Stewart
Publisher:
Pearson Education
Sc Business Data Communications and Networking, T…
Sc Business Data Communications and Networking, T…
Computer Engineering
ISBN:
9781119368830
Author:
FITZGERALD
Publisher:
WILEY