Refer the below schema and create the SCHEDULE. Column Constraint Datatype Size Reference table Column name Constraint name Name Primary key Schedule_id Travel_date Source Destination Bus_no Duration Varchar2 | 3 Date Varchar2 Varchar2 PK_SCHEDULE 20 20 Number 11 Foreign key FK_SCHEDULE_BUSES Buses - bus_no Number 11 (Hint: Assume that the parent table 'BUSES' has been already created) BUSES number(11)/ BUS NAME varchar2(20) varchar2(20) t TOTAL_SEATS number(11) AVAIL SEATS number(11) = BUS NO SHEDULE SHEDULE ID varchar2(3) TRAVEL DATE SOURCE TYPE date d varchar2(20)e DESTINATION varchar2(20)t number(11) US NO O BUS NO DURATION number(11) PAYMENTS DISCOUNTS PAYMENT_ID varchar2(3) e 9 TICKET_ID O BO_ID PDISCOUNT_ID varchar23)SCOUNT_ID varchar2(3) TICKET ID BO 10 varchar2(3). number(11) DISCOUNT_ID DISCOUNT_AMOLNT number(11) TICKETS varchar2(3) SCHEDULE_ID varchar2(3), number(11) a number(11) number(11) a TICKET_ID CHEDULE ID FARE USER ID p USER_ID NO SEATS USERS USER_ID number(11)/- primary key - not aul NAME varchar2(20) t e foreign key el data type - number ADDRESS varchar2(100) t nunber(11) a PHNO EMAILID varchar2(30) t a data type - date CANCELLATION lt| data type - vachar2 CANCELLATION_ID varchar2(3) t O TICKET_ID P BO_ID TICKET ID BOOKINGDETAILS varchar2(3) number(11), 80_ID number(11) ACC_NO number(11) . NAME varchar2(10) t PUSER_ID number(11) USER_ID
Refer the below schema and create the SCHEDULE. Column Constraint Datatype Size Reference table Column name Constraint name Name Primary key Schedule_id Travel_date Source Destination Bus_no Duration Varchar2 | 3 Date Varchar2 Varchar2 PK_SCHEDULE 20 20 Number 11 Foreign key FK_SCHEDULE_BUSES Buses - bus_no Number 11 (Hint: Assume that the parent table 'BUSES' has been already created) BUSES number(11)/ BUS NAME varchar2(20) varchar2(20) t TOTAL_SEATS number(11) AVAIL SEATS number(11) = BUS NO SHEDULE SHEDULE ID varchar2(3) TRAVEL DATE SOURCE TYPE date d varchar2(20)e DESTINATION varchar2(20)t number(11) US NO O BUS NO DURATION number(11) PAYMENTS DISCOUNTS PAYMENT_ID varchar2(3) e 9 TICKET_ID O BO_ID PDISCOUNT_ID varchar23)SCOUNT_ID varchar2(3) TICKET ID BO 10 varchar2(3). number(11) DISCOUNT_ID DISCOUNT_AMOLNT number(11) TICKETS varchar2(3) SCHEDULE_ID varchar2(3), number(11) a number(11) number(11) a TICKET_ID CHEDULE ID FARE USER ID p USER_ID NO SEATS USERS USER_ID number(11)/- primary key - not aul NAME varchar2(20) t e foreign key el data type - number ADDRESS varchar2(100) t nunber(11) a PHNO EMAILID varchar2(30) t a data type - date CANCELLATION lt| data type - vachar2 CANCELLATION_ID varchar2(3) t O TICKET_ID P BO_ID TICKET ID BOOKINGDETAILS varchar2(3) number(11), 80_ID number(11) ACC_NO number(11) . NAME varchar2(10) t PUSER_ID number(11) USER_ID
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...
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