Create a table Customer: ID | NAME AGE ADDRESS SALARY Select from customers; | ID | NAME | 1 | Ramesh | AGE | ADDRESS L 32 | Ahmedabad | 2500.00 1 | SALARY

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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Create a table Customer: ID | NAME
Select * from customers;
| ID | NAME
|
1 Ramesh
2 | Khilan
3
4
5 | Hardik
6
+---
| AGE | ADDRESS
--+-
| AGE | ADDRESS | SALARY
32
L 25 | Delhi
23 | Kota
kaushik I
Chaitali
|
Ahmedabad
Komal L 22 | MP
25 | Mumbai
27 | Bhopal
| SALARY
2500.00 I
2000.00 I
2500.00 I
7000.00 I
9000.00 1
5000.00 I
I
1
1. Create a trigger named display_ salary changes. The trigger should fire whenever there is
insert or update on customers table. The difference in salary should be computed and
displayed.
Transcribed Image Text:Create a table Customer: ID | NAME Select * from customers; | ID | NAME | 1 Ramesh 2 | Khilan 3 4 5 | Hardik 6 +--- | AGE | ADDRESS --+- | AGE | ADDRESS | SALARY 32 L 25 | Delhi 23 | Kota kaushik I Chaitali | Ahmedabad Komal L 22 | MP 25 | Mumbai 27 | Bhopal | SALARY 2500.00 I 2000.00 I 2500.00 I 7000.00 I 9000.00 1 5000.00 I I 1 1. Create a trigger named display_ salary changes. The trigger should fire whenever there is insert or update on customers table. The difference in salary should be computed and displayed.
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