Assignment III (5%): Design of the conceptual model (ERD) from the given relational database. (Note: students has to give appropriate labels on relationships and type of relationships between the entities) Use the same Assignment - I schema to perform the PL/SQL programs Q1. The management of the organization has decided to increase the salaries of all employees to 15% for this, write a PL/SQL block to accept the employee number and to update the salary of that employee. Display the output based on the existing records of the employees. (2 marks) Q2. having the employee age above 40 years. (2 marks) Create a PL/SQL a cursor program that will increase the employee salary to 25% who are Q3. Write a PL/SQL procedure to change the name of the project to "AL Dahariyah Proiects"

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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Assignment III (5%): Design of the conceptual model (ERD) from the given relational
database. (Note: students has to give appropriate labels on relationships and type of relationships
between the entities)
Use the same Assignment- I schema to perform the PL/SQL programs
Q1. The management of the organization has decided to increase the salaries of all employees to
15% for this, write a PL/SQL block to accept the employee number and to update the salary of
that employee. Display the output based on the existing records of the employees. (2 marks)
Q2.
having the employee age above 40 years. (2 marks)
Create a PL/SQL a cursor program that will increase the employee salary to 25% who are
Q3.
where place belongs to Ibri, dunk or Yanul (hint: Project (projectID. projectName, place,
start Year, end Year, #DepartmentID) (2 marks)
Write a PL/SQL procedure to change the name of the project to "AL Dahariyah Projects"
Transcribed Image Text:Assignment III (5%): Design of the conceptual model (ERD) from the given relational database. (Note: students has to give appropriate labels on relationships and type of relationships between the entities) Use the same Assignment- I schema to perform the PL/SQL programs Q1. The management of the organization has decided to increase the salaries of all employees to 15% for this, write a PL/SQL block to accept the employee number and to update the salary of that employee. Display the output based on the existing records of the employees. (2 marks) Q2. having the employee age above 40 years. (2 marks) Create a PL/SQL a cursor program that will increase the employee salary to 25% who are Q3. where place belongs to Ibri, dunk or Yanul (hint: Project (projectID. projectName, place, start Year, end Year, #DepartmentID) (2 marks) Write a PL/SQL procedure to change the name of the project to "AL Dahariyah Projects"
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