Write a query to delete payment details from payments table where discount coupon 'D1' was applied. Hint: Data is case sensitive BUSES number(11) BUS_NAME varchar2(20) t varchar2(20) t TOTAL SEATS number(11) AVAIL_SEATS number(11) = BUS NO SCHEDULE PSCHEDULE_ID TRAVEL DATE varchar2(3) date d varchar2(20)t TYPE SOURCE DESTINATION varchar2(20) t BUS NO number(11), = O BUS NO DURATION number(11) PAYMENTS DISCOUNTS DISCOUNT_ID DISCOUNT_AMOUNT number(11) = varchar2(3) TICKET ID PPAYMENT_ID varchar2(3)t BD DO O TICKET_ID O O BD_ID varchar2(3) number(11) DISCOUNT_ID TICKETS O DISCOUNT_ID varchar2(3) P TICKET ID varchar2(3) HEDULE ID O SCHEDULE_ID varchar2(3) )O FARE number(11) USER ID PUSER ID NO SEATS number(11) O USERS number(11) PUSER_ID number(11) varchar2(20) t ADDRESS varchar2(100) t number(11) # EMAILID varchar2(30) t 2 primary key - not null NAME e foreign key PHNO # data type - number d data type - date CANCELLATION It| data type - varchar2 TICKET ID CANCELLATION_ID varchar2(3)t BOOKINGDETAILS oO TICKET_ID O BD_ID varchar2(3) BD_ID number(11) o BD ID number(11) ACC NO number(11) NAME varchar2(10) t O USER_ID number(11) USER_ID
Write a query to delete payment details from payments table where discount coupon 'D1' was applied. Hint: Data is case sensitive BUSES number(11) BUS_NAME varchar2(20) t varchar2(20) t TOTAL SEATS number(11) AVAIL_SEATS number(11) = BUS NO SCHEDULE PSCHEDULE_ID TRAVEL DATE varchar2(3) date d varchar2(20)t TYPE SOURCE DESTINATION varchar2(20) t BUS NO number(11), = O BUS NO DURATION number(11) PAYMENTS DISCOUNTS DISCOUNT_ID DISCOUNT_AMOUNT number(11) = varchar2(3) TICKET ID PPAYMENT_ID varchar2(3)t BD DO O TICKET_ID O O BD_ID varchar2(3) number(11) DISCOUNT_ID TICKETS O DISCOUNT_ID varchar2(3) P TICKET ID varchar2(3) HEDULE ID O SCHEDULE_ID varchar2(3) )O FARE number(11) USER ID PUSER ID NO SEATS number(11) O USERS number(11) PUSER_ID number(11) varchar2(20) t ADDRESS varchar2(100) t number(11) # EMAILID varchar2(30) t 2 primary key - not null NAME e foreign key PHNO # data type - number d data type - date CANCELLATION It| data type - varchar2 TICKET ID CANCELLATION_ID varchar2(3)t BOOKINGDETAILS oO TICKET_ID O BD_ID varchar2(3) BD_ID number(11) o BD ID number(11) ACC NO number(11) NAME varchar2(10) t O USER_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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