DO 4 AND 5THANK YOU Q.No.1. Write the SQL queries.Employee:AddressEmp_nameAliDeptnoEmpnoSalaryD1RawalpindiDIE15,00010,000D1IslamabadDZEZAliaD2LahoreDBE3Usman25,0001. Display detail of all employees from Employee table.Answer:2. Display name of employees, who are working in D1.Answer:3. Add bonus of 500 to all employee's salary.Answer:4.As we can see department no. 1 is repeated in the table, display the unique departmentnum ber,Answer:5. Display the employee name who are living in Lahore.Answer:

Q4. Sql query is Select DISTINCT Deptno from Employee; Q5. Sql query is Select Emp_name from…

Answered: 4. As we can see department no. 1 is…

Engineering

Computer Science

4. As we can see department no. 1 is repeated in the table, display the unique department num ber. Answer:

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

Section: Chapter Questions

Problem 1PE

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Concept explainers

Declaring and Defining the function

A set of statements, which performs a particular task is called a function. The program gains modularity by using function. The application is quite easy to understand, read, and edit when they are created with functions. The developer/programmer creates a function and uses main() to call the function. Once the function gets executed, the control is transferred to the main program.

Question

DO 4 AND 5

THANK YOU

Q.No.1. Write the SQL queries.
Employee:
Address
Emp_name
Ali
Deptno
Empno
Salary
D1
Rawalpindi
DIE1
5,000
10,000
D1
Islamabad
DZEZ
Alia
D2
Lahore
DBE3
Usman
25,000
1. Display detail of all employees from Employee table.
Answer:
2. Display name of employees, who are working in D1.
Answer:
3. Add bonus of 500 to all employee's salary.
Answer:
4.
As we can see department no. 1 is repeated in the table, display the unique department
num ber,
Answer:
5. Display the employee name who are living in Lahore.
Answer:

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